CN218420643U

CN218420643U - Medical glue applicator

Info

Publication number: CN218420643U
Application number: CN202221536638.3U
Authority: CN
Inventors: 王德岚
Original assignee: Guangdong Tiancheng Tianmei Medical Technology Co ltd
Current assignee: Guangdong Tiancheng Tianmei Medical Technology Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2023-02-03
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a medical obliterator that glues, including medical gluey bucket, medical internally mounted who glues the bucket and be close to the top has the baffle, and medical gluey bucket one side is installed the handle, and handle internally mounted has the power, and wherein, the motor is installed at the top of baffle, and medical gluey bucket is close to the inside of baffle below and is provided with the piston, and the lead screw is installed to the axle head of motor, and the lead screw constitutes threaded connection with the piston. The utility model discloses, when needs carry out the rubber coating, through passive coupling mechanism make power and motor accomplish electric connection, make motor work and drive the lead screw and rotate, the lead screw drives its downstream through the threaded connection who constitutes with the piston, make first check valve open, with the medical inside of gluing the frame of smearing of crowded income, later in the medical sponge of infiltration, control medical gluey bucket through the handle, make medical sponge and patient's skin contact and paint, extrude and paint medical gluey through electronic, replace traditional manual extrusion, can effectually alleviate medical personnel's intensity of labour.

Description

Medical glue applicator

Technical Field

The utility model relates to an articles for use technical field is paintd to medical glue, specifically is a medical daub obliterator that glues.

Background

The medical adhesive belongs to a biomedical special functional adhesive, has a biomedical function besides a common adhesive bonding function and a mechanical function, and needs to use a medical adhesive applicator when the medical adhesive is applied.

Prior medical gel applicators are used, for example, under the publication: CN213852711U provides a medical smearing device, when using, through adorning medical glue or virus killing preparation in saccular holding portion, before the operation, protective cover and protection film take off earlier, then make sponge daub the head down, medical glue or virus killing preparation can flow under the effect of gravity, scribble evenly on the skin surface through sponge daub the head, when using, need manually extrude saccular holding portion, when carrying out large tracts of land daub, repeatedly extrude saccular holding portion for a long time, make medical personnel's hand acid swelling easily, comparatively hard, inconvenient use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical daub obliterator has solved current medical daub obliterator when using, for example the publication number: CN213852711U provides a medical smearing device, when using, through adorning medical glue or virus killing preparation in saccular holding portion, before the operation, protective cover and protection film take off earlier, then make sponge daub the head down, medical glue or virus killing preparation can flow under the effect of gravity, scribble evenly on the skin surface through sponge daub the head, when using, need manually extrude saccular holding portion, when carrying out large tracts of land daub, repeatedly extrude saccular holding portion for a long time, make medical personnel's hand acid swelling easily, comparatively hard, the problem of inconvenient use.

In order to achieve the above object, the utility model provides a following technical scheme: a medical glue applicator comprises a medical glue barrel, a clapboard is arranged inside the medical glue barrel close to the upper part, a handle is arranged on one side of the medical glue barrel, a power supply is arranged inside the handle, wherein,

the medical glue barrel is characterized in that a motor is installed at the top of the partition plate, a piston is arranged in the medical glue barrel close to the lower portion of the partition plate, a screw rod is installed at the shaft end of the motor, the screw rod and the piston form threaded connection, the piston is guided through a guide structure, a discharge pipe is communicated with the middle of the bottom end of the medical glue barrel, and a smearing frame is connected to the bottom of the discharge pipe;

the utility model discloses a medical sponge of scribbling, including scribble frame, glue outlet, discharging pipe, scribble the frame inside and seted up out the mouth of gluing, glue outlet is linked together with the discharging pipe, scribble the frame and install medical sponge near the bottom of a mouthful opening part, medical gluey bucket is close to bottom one side intercommunication and has the inlet pipe, install first check valve in the discharging pipe, install the second check valve in the inlet pipe, the power constitutes electric connection through passive coupling mechanism and motor.

Preferably, the top of the medical glue barrel is provided with a breathable net rack.

Preferably, the guide rod is a cylinder, and the outer diameter of the guide rod is matched with the inner diameter of the guide groove.

Preferably, first check valve is by medical gluey bucket to discharging pipe direction one-way circulation, second check valve is by the one-way circulation of feeding pipe to medical gluey bucket direction.

Preferably, passive coupling mechanism includes the support, the outside that the handle is close to the top is fixed with the support, the spring groove has been seted up to the tip of support, the spring is installed to the spring inslot, the opening side that the spring is close to the spring groove is connected with T shape pole, the end fixing that the T shape pole is close to the spring groove outside has the frame of pressing, the handle is close to and presses frame one side and installs first electrical connection block, it is fixed with second electrical connection block to press frame corresponding first electrical connection block one side.

Preferably, the first electrical connection block is electrically connected with a power supply, and the second electrical connection block is electrically connected with the motor.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses, when needs carry out the rubber coating, through passive coupling mechanism make power and motor accomplish electric connection, make motor work and drive the lead screw and rotate, the lead screw drives its downstream through the threaded connection who constitutes with the piston, make first check valve open, with the medical inside of gluing the frame of smearing of crowded income, later in the medical sponge of infiltration, control medical gluey bucket through the handle, make medical sponge and patient's skin contact and paint, extrude and paint medical gluey through electronic, replace traditional manual extrusion, can effectually alleviate medical personnel's intensity of labour.

2. The utility model discloses, need the motor during operation, press down the pressure frame, the spring compression, first electrical connection piece and second electrical connection piece contact simultaneously, make power and motor constitute the loop, make the motor circular telegram work, use the completion back, loosen the pressure frame, the spring promotes through T shape pole and presses the frame, makes first electrical connection piece and second electrical connection piece autosegregation, through passive coupling mechanism, is convenient for switch the on state of motor.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the coating frame of the present invention.

In the figure: 1. a medical glue barrel; 2. a partition plate; 3. a handle; 4. a power source; 5. a motor; 6. a breathable net frame; 7. a piston; 8. a screw rod; 9. a guide groove; 10. a guide rod; 11. a discharge pipe; 12. coating a frame; 13. a glue outlet; 14. medical sponge; 15. a feeding pipe; 16. a first check valve; 17. a second check valve; 18. a support; 19. a spring slot; 20. a spring; 21. a T-shaped rod; 22. a pressing frame; 23. a first electrical connection block; 24. and a second electrical connection block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example (b):

referring to fig. 1 to 3, the present invention provides a technical solution: a medical glue applicator comprises a medical glue barrel 1, a clapboard 2 is arranged in the medical glue barrel 1 near the upper part, a handle 3 is arranged at one side of the medical glue barrel 1, a power supply 4 is arranged in the handle 3, wherein,

the top of the partition board 2 is provided with a motor 5, the medical glue barrel 1 is internally provided with a piston 7 close to the lower part of the partition board 2, the shaft end of the motor 5 is provided with a screw rod 8, the screw rod 8 and the piston 7 form threaded connection, the piston 7 is guided by a guide structure, the middle part of the bottom end of the medical glue barrel 1 is communicated with a discharge pipe 11, and the bottom of the discharge pipe 11 is connected with a smearing frame 12;

daub frame 12 inside and seted up out jiao kou 13, go out jiao kou 13 and discharging pipe 11 and be linked together, daub frame 12 and be close to the bottom of going out jiao kou 13 opening part and install medical sponge 14, medical gluey bucket 1 is close to bottom one side intercommunication and has the inlet pipe 15, installs first check valve 16 in the discharging pipe 11, installs second check valve 17 in the inlet pipe 15, and power 4 constitutes electric connection through passive coupling mechanism and motor 5.

Referring to fig. 1 and 2, a breathable net frame 6 is installed on the top of a medical adhesive barrel 1, a guide rod 10 is a cylinder, the outer diameter of the guide rod 10 is matched with the inner diameter of a guide groove 9, a first one-way valve 16 is communicated in a one-way manner from the medical adhesive barrel 1 to a discharge pipe 11, a second one-way valve 17 is communicated in a one-way manner from a feed pipe 15 to the medical adhesive barrel 1, when the medical adhesive is required to be coated, a power supply 4 is electrically connected with a motor 5 through a passive connection mechanism, the motor 5 works and drives a screw rod 8 to rotate, the screw rod 8 drives the screw rod to move downwards through threaded connection formed by a piston 7, the first one-way valve 16 is opened, the medical adhesive is squeezed into a smearing frame 12 and then permeates into a medical sponge 14, the medical sponge 14 is contacted with the skin of a patient through a handle 3 to be smeared, the medical adhesive is squeezed and smeared electrically, the traditional manual squeezing is replaced, and the labor intensity of medical staff can be effectively reduced.

Referring to fig. 1 and 3, the passive connection mechanism includes a bracket 18, the bracket 18 is fixed on the outer side of the handle 3 near the upper side, a spring groove 19 is formed at the end of the bracket 18, a spring 20 is installed in the spring groove 19, a T-shaped rod 21 is connected to the opening side of the spring 20 near the spring groove 19, a pressing frame 22 is fixed at the end of the T-shaped rod 21 near the outer side of the spring groove 19, a first electrical connection block 23 is installed on one side of the handle 3 near the pressing frame 22, a second electrical connection block 24 is fixed on one side of the pressing frame 22 corresponding to the first electrical connection block 23, the first electrical connection block 23 is electrically connected with the power source 4, the second electrical connection block 24 is electrically connected with the motor 5, when the motor 5 is required to operate, the pressing frame 22 is pressed down, the spring 20 is compressed, and the first electrical connection block 23 and the second electrical connection block 24 are in contact with each other, so that the power source 4 and the motor 5 are powered on to operate, after use, the pressing frame 22 is released, the spring 20 pushes the pressing frame 22 through the T-shaped rod 21 to push the pressing frame 22 to enable the first electrical connection block 23 and the second electrical connection block 24 to be automatically separated from the powered on the passive connection mechanism, thereby facilitating switching of the motor 5.

The working principle is as follows: when the medical glue applicator needs to be used for coating glue, a power supply 4 is electrically connected with a motor 5 through a passive connection mechanism, the motor 5 works and drives a screw rod 8 to rotate, the screw rod 8 drives the screw rod 8 to move downwards through threaded connection formed by a piston 7, a first one-way valve 16 is opened, medical glue is extruded into an application frame 12 and then permeates into a medical sponge 14, the medical sponge 14 is held by a handle 3 to be contacted with the skin of a patient for application, the medical glue is extruded and applied through electric operation, the traditional manual extrusion is replaced, the labor intensity of medical workers can be effectively relieved, when the motor 5 needs to work, a pressing frame 22 is pressed, a spring 20 is compressed, meanwhile, the first electrical connection block 23 is contacted with a second electrical connection block 24, the power supply 4 and the motor 5 form a loop, the motor 5 is electrified to work, after the use is finished, the pressing frame 22 is loosened, the spring 20 pushes the pressing frame 22 through a T-shaped rod 21, the first electrical connection block 23 is automatically separated from the second electrical connection block 24, and the state of the motor 5 is conveniently switched.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medical gluey obliterator, includes medical gluey bucket (1), its characterized in that: a partition plate (2) is arranged in the medical adhesive barrel (1) close to the upper part, a handle (3) is arranged on one side of the medical adhesive barrel (1), a power supply (4) is arranged in the handle (3),

a motor (5) is installed at the top of the partition plate (2), a piston (7) is arranged in the medical glue barrel (1) close to the lower portion of the partition plate (2), a screw rod (8) is installed at the shaft end of the motor (5), the screw rod (8) is in threaded connection with the piston (7), the piston (7) is guided through a guide structure, a discharge pipe (11) is communicated with the middle of the bottom end of the medical glue barrel (1), and a smearing frame (12) is connected to the bottom of the discharge pipe (11);

scribble and smear frame (12) inside glue outlet (13) of having seted up, glue outlet (13) are linked together with discharging pipe (11), scribble and smear frame (12) and install medical sponge (14) near the bottom of glue outlet (13) opening part, medical gluey bucket (1) is close to bottom one side intercommunication and has inlet pipe (15), install first check valve (16) in discharging pipe (11), install second check valve (17) in inlet pipe (15), power (4) constitute electric connection through passive coupling mechanism and motor (5).

2. Medical gel applicator according to claim 1, wherein: the top of the medical glue barrel (1) is provided with a breathable net rack (6).

3. Medical gel applicator according to claim 1, wherein: the guide rod (10) is a cylinder, and the outer diameter of the guide rod (10) is matched with the inner diameter of the guide groove (9).

4. Medical gel applicator according to claim 1, wherein: first check valve (16) are glued bucket (1) by medical and are flowed to discharging pipe (11) direction one-way, second check valve (17) are glued bucket (1) direction one-way circulation by feeding pipe (15) to medical.

5. Medical gel applicator according to claim 1, wherein: passive coupling mechanism includes support (18), handle (3) are close to the outside of top and are fixed with support (18), spring groove (19) have been seted up to the tip of support (18), install spring (20) in spring groove (19), the opening side that spring (20) are close to spring groove (19) is connected with T shape pole (21), the end fixing that T shape pole (21) are close to spring groove (19) the outside has and presses frame (22), handle (3) are close to and press frame (22) one side and install first electrical connection piece (23), it is fixed with second electrical connection piece (24) to press frame (22) to correspond first electrical connection piece (23) one side.

6. Medical gel applicator according to claim 5, wherein: the first electric connection block (23) is electrically connected with the power supply (4), and the second electric connection block (24) is electrically connected with the motor (5).