CN219230037U

CN219230037U - Power mobile phone for joint treatment

Info

Publication number: CN219230037U
Application number: CN202223561317.1U
Authority: CN
Inventors: 管习超; 邹阿强; 郑佳荣; 邹勇
Original assignee: Jiangxi Zegao Medical Technology Co ltd
Current assignee: Jiangxi Zegao Medical Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-23
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a power mobile phone for joint treatment, which relates to the technical field of minimally invasive surgery. According to the utility model, through the arrangement of the first key, the second spring, the magnetic plate, the guide block and the guide groove, the needle knife is extended by pressing the second key, and meanwhile, the magnetic plate absorbs the second key through magnetism so as to limit the position of the needle knife, thereby avoiding the influence of retraction of the needle knife in operation on normal operation.

Description

Power mobile phone for joint treatment

Technical Field

The utility model relates to the technical field of minimally invasive surgery, in particular to a power mobile phone for joint treatment.

Background

With the continuous development of medical technology, more precise instruments enter an operating room, the surgery is a high-precision and sharp surgery, the auditing surgery effect is effectively improved, a plurality of surgeries which are difficult to be completed by traditional equipment are completed, the clinic operation instruments and operation methods of the minimally invasive needle knife in a surgery power system are based on the concept of tiny wounds, the tissue lesions of the tiny parts are amplified by utilizing the modern ultrasonic imaging or endoscope technology, the treatment risk is reduced, the success rate is improved, the treatment parts are deep, and the stripping and dredging are thoroughly incomparable with the treatment of small needle knife and millineedle.

The utility model provides a minimally invasive needle knife with application number 201922303383.0, relates to the technical field of medical appliances, and the minimally invasive needle knife is used for performing operation operations such as loosening and stripping through needle penetration, is small in wound, does not need to be sutured in incision, and realizes closed operation.

This little wound of wicresoft needle sword postoperative wound need not to sew up, effectually saved the required time of processes such as postoperative and wrapped, but this wicresoft needle sword has certain problem when using, firstly the needle sword utilizes the spring to reach the effect in the automatic withdrawal syringe needle, but the needle sword position is difficult to be spacing consequently the spring is last to exert pressure drive needle sword withdrawal syringe needle inside to the needle sword, need medical personnel to hold down the pressure section of thick bamboo always to avoid this phenomenon to take place, consequently need press the pressure section of thick bamboo while operation in the operation chinese medical science personnel, the operation is influenced easily.

Disclosure of Invention

Based on the above, the utility model aims to provide a power mobile phone for joint treatment so as to solve the technical problem that a needle knife is difficult to limit after extending.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a power cell-phone for joint treatment, includes the cylinder, run through respectively on the cylinder has first button and second button, be connected with the magnetic plate under the first button, be connected with first spring on the magnetic plate, be connected with the second spring under the magnetic plate, the guide way has been seted up on the first button, be connected with the guide block on the second button.

Through adopting above-mentioned technical scheme, make the needle sword stretch out through pressing the second button, thereby the magnetic plate is through the magnetism holding the second button spacing to the position of needle sword simultaneously, avoid the needle sword to withdraw in the art and influence normal operation, press first button when needs withdraw the needle sword, because the second button is spacing can't follow first button and move down to make magnetic plate and second button separation, and then end the spacing to the needle sword.

Furthermore, a needle head penetrates through the lower part of the needle cylinder, and a needle knife penetrates through the needle head.

Through adopting above-mentioned technical scheme, make the needle sword stretch out through pressing the second button, thereby the magnetic plate attracts the second button through magnetism simultaneously and carries out spacingly to the position of needle sword, avoids the needle sword to withdraw in the art and influences normal operation.

Further, the first key is movably connected with the second key, and the first key, the second key and the magnetic plate are movably connected with the needle cylinder.

By adopting the technical scheme, when the needle knife is required to be retracted, the first key is pressed, and the second key is limited and cannot move downwards along with the first key, so that the magnetic plate is separated from the second key, and the limiting of the needle knife is finished.

Further, the magnetic plate is fixedly connected with the first key, and the second key is made of iron materials.

Further, protrusions are arranged above one side of the first key, below one side of the first key and below one side of the second key, and the first key is matched with the second key.

Further, the needle knife is 7-shaped, and the top of the needle knife extends to the upper part of the inner part of the second key.

Further, the needle head is in threaded connection with the needle cylinder, and the needle knife is respectively and movably connected with the needle cylinder and the needle head.

Through adopting above-mentioned technical scheme, the back is accomplished in the operation and is utilized the screw thread to dismantle the syringe needle from the cylinder through rotatory syringe needle to make the syringe needle expose, later wash the syringe needle and disinfect the process and be convenient for the reutilization, the while is replaced new syringe needle and is avoided cross infection.

Furthermore, the tail part of the needle cylinder is provided with a host connecting wire and a back flushing plug.

By adopting the technical scheme, the host connecting wire is used for being connected with the control host, controlling the rotation speed of the needle knife by the control host, and the back flushing plug is used for introducing flushing liquid to realize the flushing of the needle knife in the reverse direction.

In summary, the utility model has the following advantages:

according to the utility model, through the arrangement of the first key, the second spring, the magnetic plate, the guide block and the guide groove, the needle knife is extended by pressing the second key, meanwhile, the magnetic plate absorbs the second key through magnetism so as to limit the position of the needle knife, the needle knife is prevented from retracting in operation to affect normal operation, when the needle knife is required to be retracted, the first key is pressed, and the second key is separated from the magnetic plate because the second key is limited and cannot move downwards along with the first key, so that the limit of the needle knife is ended, then the first key and the second key are reset by stopping pressing the first key through the first spring and the second spring, and meanwhile, the needle knife is retracted into the needle head without pressing the keys at any time, so that the influence on operation is reduced.

Drawings

FIG. 1 is a schematic view of a cross-sectional structure of a syringe according to the present utility model;

FIG. 2 is a schematic view of the structure of the needle knife according to the present utility model when extended;

FIG. 3 is a schematic diagram showing the structure of the first key after being pressed;

fig. 4 is a schematic view of the magnetic plate structure of the present utility model.

Fig. 5 is a front view of the present utility model.

In the figure: 1. a needle cylinder; 2. a needle; 3. a needle knife; 4. a first key; 5. a second key; 6. a first spring; 7. a magnetic plate; 8. a second spring; 9. a guide block; 10. a guide groove; 11. a host connecting line; 12. and (5) back flushing the plug.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

A power mobile phone for joint treatment, as shown in fig. 1, 2, 3 and 4, including cylinder 1, cylinder 1 top one side is run through and is had first button 4, be used for controlling the withdrawal of needle sword 3, cylinder 1 top opposite side is run through and is had second button 5, be used for controlling the extension of needle sword 3, first button 4 bottom is connected with the magnetic plate 7 that is used for spacing to second button 5, magnetic plate 7 top one side is connected with the first spring 6 that is used for driving needle sword 3 withdrawal, first spring 6 top extends to the inside top of second button 5, magnetic plate 7 bottom is connected with the second spring 8 that is used for driving first button 4 to reset, guide way 10 has been seted up to one side that first button 4 is close to second button 5, one side that second button 5 is close to first button 4 is connected with guide block 9, need not to press the button constantly, thereby reduce the influence to the operation.

Referring to fig. 1, 2 and 3, in the above embodiment, the needle head 2 is penetrated through the bottom of the syringe 1, the needle knife 3 is penetrated through the needle head 2, the needle knife 3 is in a shape of 7, the top of the needle knife 3 extends to the upper part inside the second key 5, the needle head 2 is in threaded connection with the syringe 1, the needle knife 3 is respectively in sliding connection with the syringe 1 and the needle head 2, the wound is small, and the incision does not need to be sutured.

Referring to fig. 1, 2, 3 and 4, in the above embodiment, the first key 4 is slidably connected with the second key 5 through the guide block 9 and the guide groove 10, and the first key 4, the second key 5 and the magnetic plate 7 are slidably connected with the syringe 1, the magnetic plate 7 is fixedly connected with the first key 4, and the second key 5 is made of iron material, protrusions are disposed above one side of the first key 4, below one side of the first key 4 and below one side of the second key 5, and the first key 4 is matched with the second key 5 without pressing the keys at any time.

The implementation principle of the embodiment is as follows: firstly, a user holds a needle cylinder to pierce a needle head 2 into a patient, muscle tissues are separated through the needle head 2, so that an operation wound is smaller, then the user presses a second key 5 to enable a needle knife 3 to extend out of the needle head 2, and meanwhile, a magnetic plate 7 magnetically attracts the second key 5 to limit the position of the needle knife 3, so that the needle knife 3 is prevented from retracting in the operation to affect normal operation;

when the needle knife 3 is retracted and the needle knife 3 is required to be retracted after the operation is finished, a user presses the first key 4 with a large force, the second key 5 is limited and cannot move downwards along with the first key 4, so that the magnetic plate 7 is separated from the second key 5, the limiting of the needle knife 3 is finished, the user stops pressing the first key 4, the first key 4 and the second key 5 are reset through the first spring 6 and the second spring 8, and the needle knife 3 is retracted into the needle head 2.

The tail of the needle cylinder 1 is provided with a host connecting wire 11 and a back flushing plug 12.

By adopting the technical scheme, the host connection 11 is used for being connected with the control host, controlling the rotation speed of the needle knife 4 by the control host, and the back flushing plug 12 is used for introducing flushing liquid to realize the reverse flushing of the needle knife 4.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. A power handpiece for joint treatment, comprising a needle cylinder (1), characterized in that: the needle cylinder is characterized in that a first key (4) and a second key (5) are respectively penetrated through the needle cylinder (1), a magnetic plate (7) is connected under the first key (4), a first spring (6) is connected on the magnetic plate (7), a second spring (8) is connected under the magnetic plate (7), a guide groove (10) is formed in the first key (4), and a guide block (9) is connected on the second key (5).

2. The powered handpiece for joint treatment of claim 1, wherein: a needle head (2) penetrates through the lower part of the needle cylinder (1), and a needle knife (3) penetrates through the needle head (2).

3. The powered handpiece for joint treatment of claim 1, wherein: the first key (4) is movably connected with the second key (5), and the first key (4), the second key (5) and the magnetic plate (7) are movably connected with the needle cylinder (1).

4. A powered handpiece for use in joint treatment according to claim 3, wherein: the magnetic plate (7) is fixedly connected with the first key (4), and the second key (5) is made of iron materials.

5. A powered handpiece for use in joint treatment according to claim 3, wherein: the first key (4) is provided with protrusions above one side, below one side of the first key (4) and below one side of the second key (5), and the first key (4) is matched with the second key (5).

6. The powered handpiece for joint treatment of claim 2, wherein: the needle knife (3) is 7-shaped, and the top of the needle knife (3) extends to the upper part inside the second key (5).

7. The powered handpiece for joint treatment of claim 2, wherein: the needle head (2) is in threaded connection with the needle cylinder (1), and the needle knife (3) is respectively and movably connected with the needle cylinder (1) and the needle head (2).

8. The powered handpiece for joint treatment of claim 1, wherein: the tail part of the needle cylinder (1) is provided with a host connecting wire (11) and a back flushing plug (12).