A kind of obstetrics' haemostatTechnical field
The utility model relates to the field of medical instrument technology, specially a kind of obstetrics' haemostat.
Background technique
Postpartum nursing is extremely important for patient, will lead to especially for gynemetrics's common disease postpartum hemorrhageThe state of an illness is dangerous, and the cause of disease is mainly that women's postpartum uterine contraction is out of strength, causes the bleeding of separation of placenta face, and existing treatment method is mainly answeredPromote in uterine contraction or uterine cavity filling gauze come hemostasis by compression with drug, it is serious to need to stop blooding uterectomy in operationWhen, carry out hemostasis by compression using filling gauze, however when using gauze filling operation, it needs Reusability gauze to stop blooding and exchanges forInconvenience, the interior hemostasis of uterine cavity is uneven, critical patient's life security.
Utility model content
Easy to operate the purpose of this utility model is to provide a kind of obstetrics' haemostat, using simplicity, can be spirally connected adjustingThe extension elongation of internal moving tube can stretch out the air bag of gas tube front end, and quickly defeated in inflated hose when need to useIt is expanded rapidly after gas, plays and be bonded with uterine wall, the purpose of quick hemostasis by compression is played by the hemostasia sleeve being socketed in air bag, withSolve the problems mentioned above in the background art.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of obstetrics' haemostat, includingHaemostat ontology, air pump and inflated hose, the inflated hose are mounted on air pump, it is characterised in that: the haemostat ontologyIncluding external silicone tube and internal moving tube, it is equipped with internal screw thread in the external silicone tube, is set in the internal moving tubeThere is the external screw thread for being screwed onto external silicone tube, be screwed on external silicone tube, it is opposite that the internal moving tube front end is equipped with twoThe inserted sheet of setting is equipped with a disk in the internal moving tube rear end, socket is equipped in the disk, in the socket interpolationGas tube is connect, the gas tube stretches in internal moving tube and be equipped on gas tube chip card, in the internal shiftingDynamic pipe front end is equipped with interior Yan Quan, and the gas tube tail end is mounted with manual switch valve and is connected to inflated hose, in the inflationPipe front end is mounted with air bag, and the air bag rear end is equipped with intubation, is equipped with sealing ring, the gas tube front end in the intubation tail endConnecting tube equipped with insertion intubation, the air bag are sealedly connected in connecting tube by the intubation that it is equipped with.
Further, the external silicone tube bottom end is equipped with one handle.
Further, the inserted sheet be trapezium structure, front end it is arc-shaped setting and material be silica gel.
Further, it is cased with hemostasia sleeve outside the air bag, which is cotton-padded covering, and the hemostasia sleeve jacket wall is uniformly provided withInner groovy, its rear end are equipped with running-on, and elastic elastic is equipped on the running-on, and the set muzzle that the hemostasia sleeve is equipped with by it existsAir bag is outer and is buckled in the intubation that air bag is equipped with by elastic elastic.
Compared with prior art, the utility model beneficial effect achieved is: convenient for adjusting internal moving tube and outsideBeing spirally connected between silicone tube is flexible, so that the inserted sheet that internal mobile tube head is equipped with can be placed in external silicone tube, prevents from damaging,It is mounted with the inflated hose of inflator pump by the gas tube connection installed in internal moving tube, can be inflated and be passed through by inflator pumpManual switch valve controls gas-filled switching tube, easy to operate, and in gas tube front end, the air bag of installation when not in use, is placed in internal shifting, when it is desired to be used, can be by the promotion forward of gas tube so that air bag stretches out internal moving tube in dynamic pipe, and air bag outer coverSome hemostasia sleeves are easy to adsorb hemostasis and exchange for when facilitating Reusability, and the setting for the inserted sheet that external silicone tube is equipped with, convenientInsertion, rapidly enters uterus；
The device is easy to operate, using simplicity, can be spirally connected and adjust the extension elongation of internal moving tube, when need to use,The air bag of gas tube front end can be stretched out, and be expanded rapidly after the quick gas transmission of inflated hose, played and be bonded with uterine wall, passed throughThe purpose of quick hemostasis by compression is played in the hemostasia sleeve of air bag socket.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with thisNovel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram after the utility model dismantling；
Fig. 2 is the structural schematic diagram after the utility model installation；
Fig. 3 is the utility model hemostasia sleeve structural schematic diagram.
In figure: haemostat ontology 1, external silicone tube 2, internal screw thread 21, handle 22, internal moving tube 3, external screw thread 31 are insertedPiece 32, disk 33, socket 331 inside prolong circle 34, gas tube 4, manual switch valve 41, connecting tube 42, chip card 43, air pump 5,Inflated hose 51, air bag 6, intubation 61, sealing ring 62, hemostasia sleeve 7, inner groovy 71, running-on 72, elastic elastic 73.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility modelClearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than wholeEmbodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative workEvery other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides technical solution: a kind of obstetrics' haemostat, including haemostat ontology 1,Air pump 5 and inflated hose 51, the inflated hose 51 are mounted on air pump 5, and gas nozzle is mounted on inflation software pipe, described to stopBlood device ontology 1 includes external silicone tube 2 and internal moving tube 3, and external silicone tube and internal moving tube are hollow tube, describedInternal screw thread 21(is equipped in external silicone tube 2 as indicated by a broken line in fig. 1), it is equipped in the internal moving tube 3 and is screwed onto external siliconThe external screw thread 31 of sebific duct 2 is screwed on external silicone tube 3, internal moving tube can be screwed onto external silica gel by being spirally connectedIt in pipe or is spirally connected and extend out to outside external silicone tube, when extending out to outside external silicone tube, inserted sheet is facilitated to be inserted into uterine cavity, when being placed inWhen in external silicone tube, it can play the role of protecting inserted sheet, internal 3 front end of moving tube is equipped with two inserted sheets being oppositely arranged32, it is used for being inserted into uterine cavity insertion guiding, a disk 33 is equipped in internal 3 rear end of moving tube, in the disk 33It is interior to be equipped with socket 331, the grafting gas tube 4 in the socket 331, the gas tube 4 stretch in internal moving tube 3 and4 front end of gas tube is equipped with chip card 43, is used to limit in internal moving tube, air bag is facilitated to stretch out, in the internal shiftingCircle 34 is prolonged in being equipped in dynamic 3 front end of pipe, plays limit flexible pipe extending, and 4 tail end of gas tube is mounted with manual switch valve 41 and connectsIt connects on the inflated hose 51 of inflator pump 5, inflation length of tube is longer than internal moving tube, by the charge operation of inflator pump, by fillingAir-flow via gas tube, can be filled in air bag by gas hose, air bag 6 is mounted in 4 front end of gas tube, after the air bag 6End is equipped with intubation 61, is equipped with sealing ring 62 in 61 tail ends of the intubation, 6 front end of gas tube is equipped with the connection of insertion intubation 61Pipe 41, the intubation 61 that the air bag 6 is equipped with by it are sealedly connected in connecting tube 42, air-flow can be inflated in air bag.
Further, external 2 bottom end of silicone tube is equipped with one handle 22, facilitates operation.
Further, the inserted sheet 32 be trapezium structure, front end it is arc-shaped setting and material be silica gel, be conveniently inserted intoIn uterine cavity.
Further, it is cased with hemostasia sleeve 7 outside the air bag 6, which is cotton-padded covering, and 7 jacket wall of hemostasia sleeve is uniformEquipped with inner groovy 71, its rear end is equipped with running-on 72, and elastic elastic 73 is equipped on the running-on 72, and the hemostasia sleeve 7 passes through it72 sets of the running-on being equipped with are buckled in the intubation 61 that air bag 6 is equipped with outside air bag 6 and through elastic elastic 73, and hemostasia sleeve is covered in gasOn capsule, stopped blooding by the inner groovy energy uniform adsorption that hemostasia sleeve is equipped with.
Based on the above-mentioned technical proposal, the utility model is in use, and internal moving tube is screwed onto external silicon by medical staffIn sebific duct and hand-held handle, internal moving tube is screwed by external silica gel in-pipe by screw connection manner, when needing to be inserted into palaceWhen neck position, internal moving tube can be can be inserted into uterine part to be spirally connected stretching and plug of external silicone tube tube head, since inside is movedGas tube is inserted on the disk that dynamic pipe is equipped with, gas tube rear end is connected to the inflated hose for being mounted with inflator pump, and front end is setIntubation is tightly connected in some connecting tubes, so that air bag can be sealedly connected in connecting tube by intubation, then by gas tubeIt forward extends out and retainer ring that it is equipped with is stuck in gas tube front end, air bag is extend out to outside internal moving tube, is being placed in internal moving tubeWhen interior, which is in flat gaseity, and hemostasia sleeve has been socketed outside air bag, by the inflation of inflator pump so that air bag is heaved, is passed throughThe inner groovy that hemostasia sleeve is equipped with, so that palace blood can the inwardly interior inflow of groove.
The utility model beneficial effect achieved is: convenient for adjusting being spirally connected between internal moving tube and external silicone tubeIt is flexible, so that the inserted sheet that internal mobile tube head is equipped with can be placed in external silicone tube, prevent from damaging, by internal moving tubeThe gas tube connection of interior installation is mounted with the inflated hose of inflator pump, can be inflated by inflator pump and be operated with manual switches valve to controlGas-filled switching tube, easy to operate, in gas tube front end, the air bag of installation when not in use, is placed in internal moving tube, when needs makeUsed time, can be by the promotion forward of gas tube so that air bag stretches out internal moving tube, and the hemostasia sleeve being cased with outside air bag is easy toAbsorption is stopped blooding and is exchanged for when facilitating Reusability, and the setting for the inserted sheet that external silicone tube is equipped with, and facilitates insertion, rapidly enters sonPalace；
The device is easy to operate, using simplicity, can be spirally connected and adjust the extension elongation of internal moving tube, when need to use,The air bag of gas tube front end can be stretched out, and be expanded rapidly after the quick gas transmission of inflated hose, played and be bonded with uterine wall, passed throughThe purpose of quick hemostasis by compression is played in the hemostasia sleeve of air bag socket.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to thisUtility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the artFor, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristicIt is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,It should be included within the scope of protection of this utility model.