CN214074555U

Movatterモバイル変換

Info

Publication number: CN214074555U
Application number: CN202022731914.9U
Authority: CN
Inventors: 李佟
Original assignee: Dingxi Hospital Of Traditional Chinese Medicine
Current assignee: Dingxi Hospital Of Traditional Chinese Medicine
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-31
Anticipated expiration: 2030-11-23

Abstract

The application discloses department of anesthesia uses local anesthesia equipment, including propulsion pipe, advancing mechanism, fixed establishment, observation window and handle, propulsion pipe inner wall surface sliding connection rubber pad outer wall surface, the first push pedal outer wall surface of rubber pad outer wall fixed surface connection, first push pedal outer wall fixed surface connects push rod outer wall surface, push rod outer wall fixed surface connects second push pedal outer wall surface, the second draw-in groove is seted up on push rod outer wall surface, the propulsion pipe front end sets up out the medicine mouth, it passes through screw thread fixed connection screw thread lid outer wall surface to go out medicine mouth outer wall surface, screw thread lid outer wall fixed surface connects syringe needle outer wall surface. Through at propulsion pipe top outer wall fixed connection buckle, buckle outer wall surface sliding connection medicine bottle drives the push rod through the pulling second push pedal and removes, and drives rubber pad and first push pedal and remove, and the suction of production is convenient for send the medicine to propulsion pipe inside with the inside medicine suction of medicine bottle.

Description

Local anesthesia equipment for anesthesia department

Technical Field

The application relates to anesthesia equipment, in particular to local anesthesia equipment for an anesthesia department.

Background

The local anesthesia is simple and easy to implement, has high safety, can keep a patient clear, has small interference on physiological functions and has few complications. Is suitable for small and medium-sized operations with a limitation of superficial treatment. However, when the medicine is used for operations with large range and deep position, the pain relieving is not perfect enough, the muscle relaxation is not good enough, and when the medicine is used for patients with difficult cooperation, basic anesthesia or auxiliary anesthesia is required, so the application range of the medicine is limited to a certain extent. Commonly used local anesthetics include esters such as procaine and tetracaine, and amides such as lidocaine.

The existing anesthetic syringe is single in function, and because the volume of the anesthetic syringe is small, medical staff is inconvenient to hold between the fingers in the use process, so that the deviation is easy to occur in the injection process of a patient by the medical staff, the difficulty degree in the injection process is increased, a fixing mechanism is lacked, and the situation that the push rod moves when a person is injured in a pricking process to cause injury is avoided. Therefore, a local anesthesia apparatus for anesthesia department is proposed to solve the above problems.

Disclosure of Invention

Further, buckle outer wall surface sliding connection medicine bottle outer wall surface, gear outer wall surface sliding connection second draw-in groove inner wall surface.

Furthermore, the number of the first clamping grooves is four, and the four first clamping grooves are symmetrically arranged by taking the central line of the gear as the center.

Furthermore, the second clamping grooves are arranged to be a plurality of, and the outer wall surfaces of the push rods are arranged at equal intervals on the second clamping grooves.

Further, the number of the buckles is two, and the two buckles are symmetrically arranged by taking the center line of the medicine bottle as a center.

Further, the observation window is made of transparent materials, and the handle is made of plastic materials.

The beneficial effect of this application is: the application provides a local anesthesia equipment for department of anesthesia with fixed function and be convenient for take and hold between the fingers function.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2 according to an embodiment of the present disclosure;

fig. 4 is a schematic view of a gear structure according to an embodiment of the present application.

In the figure: 1. the medicine bottle comprises a pushing pipe, 2, a rubber pad, 3, a first pushing plate, 4, a pushing rod, 5, a second pushing plate, 6, a medicine outlet, 7, a threaded cover, 8, a needle, 9, a medicine pipe, 10, a medicine bottle, 11, a buckle, 12, a handle, 13, a bearing, 14, a rotating shaft, 15, a gear, 16, a first clamping groove, 17, a second clamping groove, 18 and an observation window.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

11 outer wall surface slidingconnection medicine bottle 10 outer wall surfaces of buckle,gear 15 outer wall surface sliding connection second draw-ingroove 17 inner wall surfaces, first draw-ingroove 16 sets up to four, four first draw-ingroove 16 uses thegear 15 central line to arrange as central symmetry, second draw-ingroove 17 sets up to a plurality of, a plurality of 4 outer wall surfaces of push rod are arranged to second draw-ingroove 17 equidistance,buckle 11 sets up to two, twobuckle 11 uses themedicine bottle 10 central line to arrange as central symmetry,observation window 18 adopts transparent material to make, handle 12 sets up to plastic materials and makes.

When the medicine bottle is used, themedicine bottle 10 is connected to the inner wall of thebuckle 11 in a sliding manner, themedicine tube 9 is inserted into themedicine bottle 10, thepush rod 4 is driven to move by pulling thesecond push plate 5, thepush rod 4 drives the first push disc and therubber pad 2 to move, so that the medicine is conveniently sucked out of themedicine bottle 10, the threadedcover 7 at one end of theneedle head 8 is fixedly connected to the outer wall surface of themedicine outlet 6, thepush rod 4, thefirst push plate 3 and therubber pad 2 are pushed along thepush tube 1 to extrude the air in thepush tube 1 and the air in theneedle head 8 by pushing thesecond push plate 5, thegear 15 drives the rotatingshaft 14 to rotate along thebearing 13 by rotating thegear 15, the outer wall surface of thegear 15 slides to the inner wall of thesecond clamping groove 17 formed in thepush rod 4, so that thepush rod 4 is convenient to fix, thepush rod 4 is prevented from moving when a person is injured, the doctor can take thepush tube 1 stably to prevent shaking.

The application has the advantages that:

1. the buckle is fixedly connected to the outer wall of the top end of the pushing pipe, the surface of the outer wall of the buckle is connected with the medicine bottle in a sliding mode, the second push plate is pulled to drive the push rod to move, the rubber pad and the first push plate are driven to move, and the generated suction force sucks out the medicine in the medicine bottle so as to facilitate medicine feeding to the interior of the pushing pipe;

2. through at the rotating gear, and inside the first draw-in groove of gear outer wall surface sliding connection, the fixed push rod of being convenient for, the push rod removes when avoiding pricking the injury people, causes the injury, and advances tub outer wall fixed surface and connects the handle, and the doctor of being convenient for takes steady propulsion pipe, prevents to shake.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

2. The local anesthetic apparatus for anesthesia department according to claim 1, wherein: buckle (11) outer wall surface sliding connection medicine bottle (10) outer wall surface, gear (15) outer wall surface sliding connection second draw-in groove (17) inner wall surface.

3. The local anesthetic apparatus for anesthesia department according to claim 1, wherein: the number of the first clamping grooves (16) is four, and the four first clamping grooves (16) are symmetrically arranged by taking the central line of the gear (15) as the center.

4. The local anesthetic apparatus for anesthesia department according to claim 1, wherein: the second clamping grooves (17) are arranged to be a plurality of, and the outer wall surfaces of the push rods (4) are arranged at equal intervals of the second clamping grooves (17).

5. The local anesthetic apparatus for anesthesia department according to claim 1, wherein: the number of the buckles (11) is two, and the two buckles (11) are symmetrically arranged by taking the center line of the medicine bottle (10) as the center.

6. The local anesthetic apparatus for anesthesia department according to claim 1, wherein: the observation window (18) is made of transparent materials, and the handle (12) is made of plastic materials.