CN221266447U

CN221266447U - Ear purulent removing device

Info

Publication number: CN221266447U
Application number: CN202322513008.5U
Authority: CN
Inventors: 张国荣; 宋俊芳
Original assignee: Shaoxing Shangyu People's Hospital
Current assignee: Shaoxing Shangyu People's Hospital
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-07-05
Anticipated expiration: 2033-09-14

Abstract

The utility model discloses an ear pus removing device, which belongs to the technical field of ear treatment and comprises a syringe main body, wherein a piston pull rod is connected to the syringe main body, a pus sucking needle head is connected to the lower part of the syringe main body, an air bag I is connected to the syringe main body, a pressing plate is connected to the air bag I, a sliding groove is formed in the pressing plate, a sliding rod is connected to the sliding groove, the lower part of the sliding rod is connected with the syringe main body, a gas transmission channel is formed in the syringe main body, and one end of the gas transmission channel is connected with the air bag I. This ear removes pus device through setting up gasbag first, clamp plate, gas-supply passageway, ring channel and gasbag second, makes the gas in the gasbag first get into gasbag second through gas-supply passageway through pressing the clamp plate to make gasbag second stretch out along the ring channel inner wall, make gasbag second and ear laminating, thereby be convenient for hold the position of syringe, prevent the syringe skew, avoided the emergence of ear secondary injury.

Description

Ear purulent removing device

Technical Field

The utility model belongs to the technical field of ear treatment, and particularly relates to an ear pus removing device.

Background

When the external auditory meatus of the ear is damaged when the auditory meatus is cleaned, the external auditory meatus can generate a pustule to the inner wall when the ear is infected with inflammation, the pustule needs to be subjected to pus removing and cleaning treatment, an ear pus removing device needs to be used when the pustule is cleaned, most of the existing ear pus removing devices are syringes, doctors puncture the pustule through the syringes and extract pus through pulling pistons, and the position of the syringes is offset possibly caused by different forces of hands in the process of pulling the pistons, so that the position of the syringes is inconvenient to control stably, and secondary injury to patients is possibly caused.

Disclosure of utility model

In order to overcome the defects, the utility model provides an ear purulent removing device which solves the problem that the position of the injector is inconvenient to control.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a device is given pus to ear, includes the syringe main part, the syringe main part is connected with the piston pull rod in the inside, be connected with the pus syringe needle of inhaling under the syringe main part, be connected with gasbag one in the syringe main part, and be connected with the clamp plate on the gasbag one, the spout has been seted up in the clamp plate, and the spout in-connection has the slide bar, be connected with the syringe main part under the slide bar, gas transmission passageway has been seted up in the syringe main part, and the one end and the gasbag one of gas transmission passageway are connected, be connected with sleeve one under the syringe main part, and seted up the ring channel in the sleeve one, be connected with gasbag two in the ring channel, and the other end of gas transmission passageway is connected with gasbag two through the connecting pipe.

As a further aspect of the utility model: the syringe is characterized in that the outer part of the syringe body is connected with a graduated scale, and the outer part of the syringe body is connected with a control assembly.

As a further aspect of the utility model: the control assembly comprises a circular ring, the circular ring is overlapped with the syringe main body, and a push rod is connected under the circular ring.

As a further aspect of the utility model: the lower part of the push rod is connected with a sleeve II, and the sleeve II is sleeved with a pus sucking needle head.

As a further aspect of the utility model: the clamp plate external connection has two fixture blocks, the syringe main part external connection has two draw-in grooves.

As a further aspect of the utility model: the clamping blocks are U-shaped, and two clamping blocks are connected with two clamping grooves in a clamping mode.

As a further aspect of the utility model: the outer part of the pressing plate is connected with anti-skid patterns, and the second air bag is an elastic air bag.

Compared with the prior art, the utility model has the beneficial effects that:

1. this ear removes pus device through setting up gasbag first, clamp plate, gas-supply passageway, ring channel and gasbag second, makes the gas in the gasbag first get into gasbag second through gas-supply passageway through pressing the clamp plate to make gasbag second stretch out along the ring channel inner wall, make gasbag second and ear laminating, thereby be convenient for stably hold the position of syringe, prevent that the syringe from taking place the skew, avoided the emergence of ear secondary injury.

2. This ear removes pus device, through setting up scale, control assembly, ring, push rod and sleeve two, pierces the pustule through the pustule that inhales, makes the pustule that inhales sink into the pustule to promote sleeve two and remove along the pustule that inhales, promote the ring simultaneously and remove, make the ring stop on the scale, thereby be convenient for observe the depth of penetration, be convenient for control the depth of penetration.

3. This ear purulent discharge device through setting up syringe main part, clamp plate, fixture block and draw-in groove, through pressing the clamp plate for fixture block and draw-in groove block, thereby prevent the gaseous backward flow in the gasbag two, avoid lasting pressing the clamp plate.

Drawings

FIG. 1 is a schematic view showing a three-dimensional structure of a syringe body according to the present utility model;

FIG. 2 is a schematic view of a partially cut-away, perspective view of the body of the injector of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view of a sleeve according to the present utility model;

FIG. 5 is a schematic view of a three-dimensional structure of a platen according to the present utility model;

FIG. 6 is a schematic view of a three-dimensional structure of a ring according to the present utility model;

In the figure: 1. a syringe body; 2. a piston pull rod; 3. a pus sucking needle; 4. an air bag I; 5. a pressing plate; 6. a chute; 7. a slide bar; 8. a gas transmission channel; 9. a sleeve I; 10. an annular groove; 11. an air bag II; 12. a graduated scale; 13. a control assembly; 1301. a circular ring; 1302. a push rod; 1303. a second sleeve; 14. a clamping block; 15. a clamping groove.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-6, the present utility model provides a technical solution: the ear pus removing device comprises a syringe main body 1, wherein a piston pull rod 2 is connected in the syringe main body 1, a pus sucking needle head 3 is connected under the syringe main body 1, an air bag I4 is connected on the syringe main body 1, a pressing plate 5 is connected on the air bag I4, a sliding groove 6 is formed in the pressing plate 5, a sliding rod 7 is connected in the sliding groove 6, the lower part of the sliding rod 7 is connected with the syringe main body 1, the pressing plate 5 is arranged so as to be convenient for compressing the air bag I4, gas in the air bag I4 is conveyed, and the pressing plate 5 is ensured to stably move along the sliding rod 7 by the sliding rod 7 and the sliding groove 6;

The air conveying channel 8 is formed in the injector main body 1, one end of the air conveying channel 8 is connected with the first air bag 4, the first sleeve 9 is connected below the injector main body 1, the annular groove 10 is formed in the first sleeve 9, the second air bag 11 is connected in the annular groove 10, the other end of the air conveying channel 8 is connected with the second air bag 11 through the connecting pipe, air transmission between the first air bag 4 and the second air bag 11 is facilitated through the air conveying channel 8, the expansion direction of the second air bag 11 is limited conveniently through the annular groove 10, and storage of the second air bag 11 is also facilitated.

The syringe main body 1 is externally connected with a graduated scale 12, and the syringe main body 1 is externally connected with a control assembly 13.

The control assembly 13 comprises a circular ring 1301, the circular ring 1301 is overlapped with the injector main body 1, a push rod 1302 is connected under the circular ring 1301, and the penetration depth of the pus sucking needle 3 is conveniently observed through the arrangement of a graduated scale 12 and the circular ring 1301, so that the penetration depth is conveniently controlled.

The sleeve two 1303 is connected under the push rod 1302, and the sleeve two 1303 is sleeved with the pus sucking needle 3, and the sleeve two 1303 is pushed to move when the pus sucking needle 3 pierces the pustule, so that the circular ring 1301 is driven to move.

The clamp plate 5 is connected with two fixture blocks 14 outward, and syringe main part 1 is connected with two draw-in grooves 15 outward, through being provided with fixture block 14 and draw-in groove 15 to be convenient for carry out spacing with clamp plate 5, be convenient for with clamp plate 5 and syringe main part 1 block, and last to the compression of gasbag one 4.

The clamping blocks 14 are U-shaped, and the two clamping blocks 14 are connected with the two clamping grooves 15 in a clamping mode.

The clamp plate 5 is connected with anti-skidding line outward, and gasbag two 11 are the elasticity gasbag, through being provided with anti-skidding line to increase the frictional force between finger and the clamp plate 5, through being provided with gasbag two 11, gasbag two 11 are the elasticity gasbag, thereby be convenient for gasbag two 11 inflation, make gasbag two 11 and ear laminating.

The working principle of the utility model is as follows: when the pus is sucked, the injector body 1 is controlled to move, the pus sucking needle head 3 enters the external auditory canal, the pus sucking needle head 3 is aligned to the pustule, the pus sucking needle head 3 is pushed to move, the pus sucking needle head 3 pierces the pustule, the pus sucking needle head 3 is immersed in the pustule, the sleeve II 1303 is pushed to move, the push rod 1302 is driven to move, the circular ring 1301 moves along the graduated scale 12, the penetration depth of the pus sucking needle head 3 is conveniently observed, the pressing plate 5 is pressed, the pressing plate 5 is enabled to approach the injector body 1 along the sliding rod 7, the air bag I4 is extruded, air in the air bag I4 is enabled to be injected into the air bag II 11 through the air conveying channel 8, the air bag II 11 is enabled to be inflated along the annular groove 10, the air bag II 11 is enabled to be attached to the ear, the position of the injector body 1 is conveniently controlled, the clamping block 14 is enabled to be clamped with the clamping groove 15, the air bag II 11 is prevented from being elastically restored to compress the air bag I4, and then the piston 2 is pulled to extract the pus, and the pustule is conveniently sucked, and the pustule is completely sucked.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims

1. An ear purulent removing device, comprising a syringe body (1), characterized in that: the injector comprises an injector body (1), wherein a piston pull rod (2) is connected in the injector body (1), a pus sucking needle head (3) is connected under the injector body (1), an air bag I (4) is connected on the injector body (1), a pressing plate (5) is connected on the air bag I (4), a sliding groove (6) is formed in the pressing plate (5), a sliding rod (7) is connected in the sliding groove (6), a gas transmission channel (8) is formed in the injector body (1) and connected with the injector body (1), one end of the gas transmission channel (8) is connected with the air bag I (4), a sleeve I (9) is connected under the injector body (1), an annular groove (10) is formed in the sleeve I (9), an air bag II (11) is connected in the annular groove (10), and the other end of the gas transmission channel (8) is connected with the air bag II (11) through a connecting pipe.

2. An ear purulent removal device according to claim 1, wherein: the syringe is characterized in that the outer side of the syringe main body (1) is connected with a graduated scale (12), and the outer side of the syringe main body (1) is connected with a control assembly (13).

3. An ear purulent removal device according to claim 2, characterized in that: the control assembly (13) comprises a circular ring (1301), the circular ring (1301) is overlapped with the syringe main body (1), and a push rod (1302) is connected under the circular ring (1301).

4. An ear purulent removal device according to claim 3, characterized in that: a sleeve II (1303) is connected below the push rod (1302), and the sleeve II (1303) is sleeved with the pus sucking needle head (3).

5. An ear purulent removal device according to claim 1, wherein: two clamping blocks (14) are connected to the outside of the pressing plate (5), and two clamping grooves (15) are connected to the outside of the syringe main body (1).

6. An ear purulent apparatus according to claim 5, wherein: the clamping blocks (14) are U-shaped, and two clamping blocks (14) are connected with two clamping grooves (15) in a clamping mode.

7. An ear purulent removal device according to claim 1, wherein: the outer part of the pressing plate (5) is connected with anti-skid patterns, and the second air bag (11) is an elastic air bag.