技术领域technical field
本发明属于医疗辅助器械技术领域，特别是涉及到一种具有加热和按摩功能的无痛肌肉注射泵。The invention belongs to the technical field of medical aids, in particular to a painless intramuscular injection pump with heating and massage functions.
背景技术Background technique
现今，肌肉注射给药方式在治疗中必不可少，应用范围广。护士在工作中执行肌肉注射频次较高，而以往都是护士用人力来完成操作。掌握无痛性肌肉注射的技术要领是“二快一慢”，即注射时进针速度要快，推注药液速度要慢，拔针速度要快，目前有许多医护工作人员不能完全掌握进针的技术要领，这是引起疼痛的主要原因。一方面、患者对刺激性强、剂量稍多药液的无痛注射需求越来越高，靠护士手动调节来掌握匀速、缓慢的技巧具有一定难度，且不能达到同质化。另一方面，在肌肉注射前给予注射部位热敷，有助于改善局部血液循环，促进药液吸收，减轻疼痛；肌肉注射时，护士用手做局部按摩的动作，有助于分散患者注意力，减轻患者疼痛。目前市场上有一种无针无痛注射器，是一种通过压力注射的设备，通过高压使液体药品通过一个极细的孔后，产生一个液体柱，穿透皮肤喷射到皮下，只是大量应用于胰岛素，疫苗等小量液体药品的注射，大量液体的暂时没有。Nowadays, intramuscular injection is indispensable in treatment and has a wide range of applications. Nurses perform intramuscular injections more frequently at work, and in the past, nurses used manpower to complete the operation. The technical essentials of mastering painless intramuscular injection are "two fast and one slow", that is, the speed of needle injection should be fast, the speed of bolus injection should be slow, and the speed of needle extraction should be fast. The technical essentials of acupuncture, which is the main cause of pain. On the one hand, patients have higher and higher demands for painless injections with strong irritating and slightly larger doses of liquid medicines. It is difficult to master uniform and slow skills by manual adjustment by nurses, and homogeneity cannot be achieved. On the other hand, applying hot compress to the injection site before intramuscular injection helps to improve local blood circulation, promote the absorption of medicinal liquid, and relieve pain; during intramuscular injection, the nurse does local massage with hands to help distract the patient's attention. Alleviate patient pain. At present, there is a needle-free and painless syringe on the market. It is a device that injects through pressure. After the liquid medicine passes through a very fine hole through high pressure, a liquid column is generated, which penetrates the skin and is sprayed under the skin. It is only used in large quantities for insulin. , injection of small amounts of liquid medicines such as vaccines, and large amounts of liquid are temporarily unavailable.
因此，为了减轻护士工作量，减少患者疼痛，现有技术中亟需一种新的技术方案来解决这一问题。Therefore, in order to reduce the workload of nurses and reduce the pain of patients, a new technical solution is urgently needed in the prior art to solve this problem.
发明内容SUMMARY OF THE INVENTION
本发明所要解决的技术问题是：提供一种具有加热按摩功能的无痛肌肉注射泵，具有加热及按摩功能，肌肉注射前及注射过程中可促进注射部位局部的血液循环，促进药液吸收；可手动调节注射速度，通过仪器匀速注射，操作简便，既可以减轻患者疼痛，又可以节省护理人力，提高工作效率。The technical problem to be solved by the present invention is to provide a painless intramuscular injection pump with heating massage function, which has heating and massage functions, can promote local blood circulation at the injection site before and during intramuscular injection, and promote the absorption of medicinal liquid; The injection speed can be adjusted manually, and the injection is carried out at a constant speed through the instrument, which is easy to operate, which can not only reduce the pain of the patient, but also save the nursing manpower and improve the work efficiency.
一种具有加热按摩功能的无痛肌肉注射泵，其特征是：包括支撑架、外壳、控制及显示屏、针头调节旋钮、连接线以及震动按摩贴片，所述外壳的一侧设置有波浪形手持部；所述支撑架设置在外壳的一端；所述震动按摩贴设置在外壳的另一端；所述控制及显示屏和针头调节旋钮设置在外壳的同一侧面；A painless intramuscular injection pump with heating massage function, which is characterized in that it includes a support frame, a casing, a control and a display screen, a needle adjustment knob, a connecting wire and a vibration massage patch, and one side of the casing is provided with a wavy shape the hand-held part; the support frame is arranged on one end of the casing; the vibration massage sticker is arranged on the other end of the casing; the control and display screen and the needle adjustment knob are arranged on the same side of the casing;
所述外壳内部设置有注射器安装架、调节手柄齿轮、注射器、丝杠、注射器推进座、电机以及电池，所述注射器安装架固定设置在外壳的内部近支撑架一端，注射器安装架上设置有调节手柄齿轮；所述注射器设置在注射器安装架上；所述丝杠设置在注射器安装架的下部，丝杠的一端与电机连接，丝杠上设置有注射器推进座；所述注射器推进座的上端为L形，L形的短边与注射器的推进杆端部连接；所述电池设置在外壳内部近震动按摩贴一端，且与电机通过导线连接；The inside of the casing is provided with a syringe mounting frame, an adjustment handle gear, a syringe, a lead screw, a syringe propelling seat, a motor and a battery. handle gear; the syringe is arranged on the syringe mount; the lead screw is arranged on the lower part of the syringe mount, one end of the lead screw is connected with the motor, and the lead screw is provided with a syringe push seat; the upper end of the syringe push seat is L shape, the short side of the L shape is connected with the end of the push rod of the syringe; the battery is arranged inside the casing near one end of the vibration massage sticker, and is connected with the motor through a wire;
所述震动按摩贴包括电阻丝加热片、震动马达以及加热按摩贴外壳，所述加热按摩贴外壳为圆锥台形，加热按摩贴外壳内部中心位置设置有震动马达，震动马达通过连接线与外壳内部的电池连接；所述电阻丝加热片在加热按摩贴外壳内部沿外轮廓布置，通过连接线与外壳内部的电池连接。The vibration massage patch includes a resistance wire heating piece, a vibration motor and a heated massage patch shell. The heated massage patch shell is in the shape of a truncated cone. A vibration motor is arranged in the center of the heated massage patch shell. The battery is connected; the resistance wire heating sheet is arranged along the outer contour inside the heating massage paste shell, and is connected with the battery inside the shell through the connecting wire.
所述调节手柄齿轮与外壳外部的针头调节旋钮连接。The adjustment handle gear is connected with the needle adjustment knob outside the housing.
所述控制及显示屏上设置有电源开关和速度调节旋钮。The control and display screen are provided with a power switch and a speed adjustment knob.
所述震动按摩贴使用时，可从外壳上拆除。When the vibration massage sticker is used, it can be removed from the casing.
通过上述设计方案，本发明可以带来如下有益效果：一种具有加热按摩功能的无痛肌肉注射泵，具有加热及按摩功能，肌肉注射前及注射过程中可促进注射部位局部的血液循环，促进药液吸收；可手动调节注射速度，通过仪器匀速注射，操作简便，既可以减轻患者疼痛，又可以节省护理人力，提高工作效率。Through the above-mentioned design scheme, the present invention can bring the following beneficial effects: a painless intramuscular injection pump with heating massage function, with heating and massage functions, can promote local blood circulation at the injection site before and during the intramuscular injection, promote Liquid absorption; the injection speed can be adjusted manually, and the injection is performed at a uniform speed through the instrument, which is easy to operate, which can not only reduce the pain of patients, but also save nursing manpower and improve work efficiency.
进一步的，本发明的有益效果在于，采用电机带动丝杠及注射器的设计，可保证注射器的注射过程为匀速运动，大大减轻了给患者带来的痛感；Further, the beneficial effect of the present invention is that the design of the motor driving the lead screw and the injector can ensure that the injection process of the injector is a uniform motion, which greatly reduces the pain brought to the patient;
外壳上采用的波浪形手持部设计，方便医护人员操作，提高工作效率；The wave-shaped hand-held design on the shell is convenient for medical staff to operate and improve work efficiency;
震动按摩贴的设计可在注射前，代替人工进行肌肉按摩，使患者肌肉放松，从而减轻患者疼痛。The design of the vibrating massage sticker can replace manual muscle massage before injection, so that the patient's muscles can be relaxed, thereby reducing the pain of the patient.
附图说明Description of drawings
以下结合附图和具体实施方式对本发明作进一步的说明：The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments:
图1为本发明一种具有加热按摩功能的无痛肌肉注射泵内部结构示意图。FIG. 1 is a schematic diagram of the internal structure of a painless intramuscular injection pump with heating massage function of the present invention.
图2为本发明一种具有加热按摩功能的无痛肌肉注射泵外部结构示意图。FIG. 2 is a schematic diagram of the external structure of a painless intramuscular injection pump with heating massage function according to the present invention.
图3为本发明一种具有加热按摩功能的无痛肌肉注射泵震动按摩贴侧视结构示意图。3 is a schematic side view of the structure of a painless intramuscular injection pump vibrating massage sticker with heating massage function according to the present invention.
图4为本发明一种具有加热按摩功能的无痛肌肉注射泵震动按摩贴主视结构示意图。FIG. 4 is a schematic front view of the structure of a painless intramuscular injection pump vibrating massage patch with heating massage function according to the present invention.
图中1-支撑架、2-外壳、3-调节手柄齿轮、4-注射器、5-丝杠、6-注射器推进座、7-电机、8-外壳、9-电池、10-震动按摩贴、11-控制及显示屏、12-针头调节旋钮、13-电阻丝加热片、14-震动马达、15-加热按摩贴外壳、16-连接线。In the picture, 1-support frame, 2-shell, 3-adjustment handle gear, 4-syringe, 5-lead screw, 6-syringe propelling seat, 7-motor, 8-shell, 9-battery, 10-vibration massage sticker, 11-Control and display screen, 12-Needle adjustment knob, 13-Resistance wire heating plate, 14-Vibration motor, 15-Heating massage paste shell, 16-Connecting wire.
具体实施方式Detailed ways
一种具有加热按摩功能的无痛肌肉注射泵，如图1～图3所示，包括外壳8，设置在外壳8一端的支撑架1，在肌肉注射时起支撑作用，设置在外壳8上的控制及显示屏11和针头调节旋钮12，设置在外壳8另一端的震动按摩贴10，可震动按摩辅热，内部设置有震动马达14起按摩作用，加热按摩贴外壳15内置电阻丝加热片13起热敷作用，震动按摩贴10在不工作是可与外壳8连接在一起为一个整体，工作时取下，在需要注射的部位进行加热和按摩；A painless intramuscular injection pump with heating massage function, as shown in Figs. The control and display screen 11 and the needle adjustment knob 12, the vibrating massage sticker 10 arranged on the other end of the shell 8, can vibrate the massage to assist heat, a vibration motor 14 is arranged inside to play a massage function, and the shell 15 of the heating massage sticker has a built-in resistance wire heating sheet 13 It acts as a hot compress, the vibrating massage sticker 10 can be connected with the casing 8 as a whole when it is not working, and it can be removed when it is working to heat and massage the part that needs to be injected;
外壳8内部设置的注射器安装架3用于安装固定注射器4，调节手柄齿轮3用于调节针头注射深度，丝杠5和注射器推进座6配合使用，用于推进及撤回注射器4，电机7与丝杠5连接，用于推动丝杠5转动，通过控制及显示屏11设定注射速度，控制推注射器4进或撤回，电池9为充电电池或普通电池，用于整个装置供电。The syringe mounting bracket 3 provided inside the housing 8 is used to install and fix the syringe 4, the adjustment handle gear 3 is used to adjust the injection depth of the needle, the lead screw 5 is used in conjunction with the syringe pusher seat 6 to advance and withdraw the syringe 4, and the motor 7 is used with the screw The rod 5 is connected to push the screw 5 to rotate, and the injection speed is set through the control and display screen 11 to control the pusher 4 to advance or withdraw.
本发明的工作原理及过程为：在进行注射操作前，先对震动按摩贴片10通电进行预热1分钟左右，将带有药品的注射器4放入注射器推进座6上，根据注射部位的要求，调节针头调节旋钮12带动手柄齿轮3确定针头的注入深度，同时设定注射器4的推进速度，然后将震动按摩贴10取下，在注射区域进行按摩操作，使注射区域肌肉放松，通过控制及显示屏11调节注射速度，最后快速进行扎入操作，开启注射开关，电机7带动丝杠5旋转，使丝杠5上的注射器推进座6沿注射方向匀速运动，进行注射工作，待注射完成后迅速拔出，关闭电源。The working principle and process of the present invention are as follows: before performing the injection operation, the vibration massage patch 10 is energized to preheat for about 1 minute, and the syringe 4 with medicine is placed on the syringe pusher seat 6, according to the requirements of the injection site. , adjust the needle adjustment knob 12 to drive the handle gear 3 to determine the injection depth of the needle, and set the advancing speed of the syringe 4 at the same time, then remove the vibrating massage sticker 10, and perform massage operation in the injection area to relax the muscles in the injection area. The display screen 11 adjusts the injection speed, and finally performs the plunge operation quickly, turns on the injection switch, and the motor 7 drives the lead screw 5 to rotate, so that the syringe pusher seat 6 on the lead screw 5 moves at a uniform speed along the injection direction, and the injection work is performed. After the injection is completed Quickly unplug and turn off the power.
通过本发明的设计解决了两个问题：一是注射的深度限定可以快速的扎入和拔出，二是可以匀速的推注药品。让医务人员轻松掌握无痛性肌肉注射的技术要领——“二快一慢”。Two problems are solved by the design of the present invention: one is that the injection depth can be quickly inserted and pulled out, and the other is that the medicine can be injected at a uniform speed. Let medical staff easily grasp the technical essentials of painless intramuscular injection - "two fast and one slow".
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910378254.XACN110025856A (en) | 2019-05-08 | 2019-05-08 | A kind of Painless Muscle Injection pump with heating massage function |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910378254.XACN110025856A (en) | 2019-05-08 | 2019-05-08 | A kind of Painless Muscle Injection pump with heating massage function |
| Publication Number | Publication Date |
|---|---|
| CN110025856Atrue CN110025856A (en) | 2019-07-19 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910378254.XAPendingCN110025856A (en) | 2019-05-08 | 2019-05-08 | A kind of Painless Muscle Injection pump with heating massage function |
| Country | Link |
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| CN (1) | CN110025856A (en) |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication | Application publication date:20190719 |