CN219331808U

CN219331808U - Jawbone cyst scraping and stripping device

Info

Publication number: CN219331808U
Application number: CN202320164693.2U
Authority: CN
Inventors: 杨霞
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-07-14
Anticipated expiration: 2033-02-09

Abstract

The utility model discloses a jawbone cyst scraping and stripping device, which belongs to the technical field of medical equipment and comprises a handheld part, wherein a first adjusting mechanism and a second adjusting mechanism are respectively arranged at two ends of the handheld part, a scraping mechanism is arranged at one end of the first adjusting mechanism, which is far away from the handheld part, a stripping mechanism is arranged at one end of the second adjusting mechanism, which is far away from the handheld part, the scraping mechanism comprises a first connecting part and a scraping ring, one end of the first connecting part is connected with one end of a first threaded rod, which is far away from a first thread groove, the scraping ring is connected with the other end of the first connecting part, and the stripping mechanism comprises a second connecting part, a third connecting part, a stripper and a stripping head. The utility model can solve the technical problems that the current jaw curer is only provided with two curet components, and the jaw cyst operation is carried out by taking the other gingiva stripper again in the treatment process, so that the operation is complicated, the length of a curet head is not adjustable, and the cleaning of different oral depths cannot be satisfied.

Description

Jawbone cyst scraping and stripping device

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a jaw cyst scraping and stripping device.

Background

In recent years, along with the improvement of the health level of people, higher requirements are put forward on the radical curative effect of the jawbone cyst, the traditional maxillofacial tumor surgical instrument is inaccurate in local operation, time and labor are wasted, the efficiency is low, the problem of scraping blind areas and dead angles exists in the capsule skin and the tooth root Zhou Nangpi, and the technical requirements of higher efficiency operation cannot be met.

The patent of the utility model with the publication number of CN211022942U discloses a jawbone curet, which comprises: a grip lever and a curette assembly disposed at an end of the grip lever; the curet component comprises a connector and a curet device in a bending shape; the connector is connected with the end part of the holding rod; one end of the curet is connected with the connector, the other end of the curet is provided with a curet head, the outer wall of the curet, which is close to the curet head, is provided with a fluorescent layer, and the curet also comprises a light source component. The technical scheme disclosed by the above-mentioned design through fluorescent layer and light source subassembly, although can provide the light source for patient's oral cavity, and can not shelter from medical staff's sight, be convenient for use the jawbone curet to clear up jawbone cyst venereal focus depths. However, the gingival stripper is also used in the treatment process of the jaw cyst, and in the technical scheme, only two curet assemblies are arranged, so that medical staff still need to take another gingival stripper again to perform the jaw cyst operation in the treatment process, and the operation of switching tools is complex; in addition, the length of the curet head in the technical scheme is not adjustable, and the cleaning of different oral depths cannot be met.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a jaw cyst scraping and stripping device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a jawbone cyst is scraped and stripping off device, includes handheld portion, and the both ends of handheld portion are provided with first adjustment mechanism and second adjustment mechanism respectively, and the one end that handheld portion was kept away from to first adjustment mechanism is provided with scrapes the mechanism, and the one end that handheld portion was kept away from to second adjustment mechanism is provided with stripping mechanism.

Preferably, the scraping mechanism comprises a first connecting part and a scraping ring, one end of the first connecting part is connected with one end of the first adjusting mechanism far away from the handheld part 1, and the other end of the first connecting part is connected with one end of the scraping ring.

Preferably, the first connecting portion is of a gradual change structure, and the ring diameter of the scraping ring is gradually increased from the bottom end of the scraping ring to the head end.

Preferably, the stripping mechanism comprises a second connecting part, a third connecting part, a stripper and a stripping head, wherein one end of the second connecting part is connected with one end of the second adjusting mechanism, which is far away from the handheld part, the third connecting part is connected with the other end of the second connecting part, one end of the stripper is connected with one end of the third connecting part, which is far away from the second connecting part, and the stripping head is arranged on the other end of the stripper.

Preferably, the third connecting part and the stripper form an inverted V-shaped structure, and the second connecting part is of a gradual change structure.

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

(1) According to the jaw cyst scraping and stripping device provided by the utility model, the scraping mechanism and the stripping mechanism are respectively arranged at the two ends of the handheld part, so that not only can separation of gingiva and a mucoperiosteal flap be realized, but also the scraping of the cyst wall and the cyst skin and the root tip Zhou Nangpi can be realized, the use of instruments in the operation process is more convenient, and the problem of complex operation caused by back and forth replacement of surgical instruments is avoided;

(2) According to the utility model, through the design of the first adjusting mechanism and the second adjusting mechanism, the length and the working angle of the scraping mechanism and the stripping mechanism can be respectively adjusted, so that the surgical operation section range can be increased, the omission of dead angles is reduced, and the device is applicable to different oral depths;

(3) According to the utility model, through the design of the scraping ring, the capsule wall and the capsule skin and the root tip Zhou Nangpi can be scraped thoroughly, and the damage to the gum can be avoided.

Drawings

Fig. 1 is a schematic structural view of a device for scraping and stripping a jaw cyst according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a jaw cyst scraping and stripping device provided by an embodiment of the utility model;

FIG. 3 is a schematic view of the structure of the handheld unit, the scraping mechanism and the peeling mechanism in a disassembled state according to the embodiment of the present utility model;

in the figure: 1. a hand-held part; 2. a first adjustment mechanism; 201. a first thread groove; 202. a first threaded rod; 3. a second adjustment mechanism; 301. a second thread groove; 302. a second threaded rod; 4. a scraping mechanism; 401. a first connection portion; 402. a scraper ring; 5. a peeling mechanism; 501. a second connecting portion; 502. a third connecting portion; 503. a stripper; 504. a peeling head; 6. anti-skid lines.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

As shown in fig. 1 to 3, the embodiment of the utility model provides a jawbone cyst scraping and stripping device, which comprises a handheld part 1, wherein a first adjusting mechanism 2 and a second adjusting mechanism 3 are respectively arranged at two ends of the handheld part 1, a scraping mechanism 4 is fixedly arranged at one end of the first adjusting mechanism 2 far away from the handheld part 1, the scraping mechanism 4 is used for scraping the cyst wall skin and the root tip Zhou Nangpi, a stripping mechanism 5 is fixedly arranged at one end of the second adjusting mechanism 3 far away from the handheld part 1, and the stripping mechanism 5 is used for separating gingiva and mucoperiosteal flap. The outer side surface of the hand-held part 1 is provided with anti-skid patterns 6 near one side of the first adjusting mechanism 2 and one side of the second adjusting mechanism 3 respectively. Through the design of the anti-skid patterns 6, the friction force between the device and the hands of a doctor can be increased when the device is used in work, and the situation that the device cannot be held due to sweating of the hands is avoided.

The first adjusting mechanism 2 includes a first threaded groove 201 and a first threaded rod 202, the first threaded groove 201 is formed at one end of the hand-held portion 1, and one end of the first threaded rod 202 is in threaded connection with the first threaded groove 201.

Through the design of first adjustment mechanism 2, can be convenient for realize the installation and the separation of handheld portion 1 and scraping mechanism 4 to can be convenient for scrape the washing and the disinfection of mechanism 4, moreover through the design of first adjustment mechanism 2, can also realize scraping the adjustment of mechanism 4's length and direction of operation, improve operation section scope, reduce the dead angle and miss.

The scraping mechanism 4 includes a first connecting portion 401, one end of the first connecting portion 401 being connected to one end of the first threaded rod 202 remote from the first thread groove 201, and a scraping ring 402, the scraping ring 402 being connected to the other end of the first connecting portion 401. Through the design of the annular structure of the scraping ring 402, the capsule wall capsule skin and the root tip Zhou Nangpi can be completely scraped, the damage to the gingiva can be avoided, the postoperative recurrence can be effectively prevented, and in the operation process, the capsule wall position enters the inside of the scraping ring 402 and is fully attached to the root tip Zhou Nangpi; and thoroughly scraping the focus.

The first connecting portion 401 has a gradual change structure, and the ring diameter of the scraping ring 402 gradually increases from the bottom end to the head end of the scraping ring 402. Through designing first connecting portion 401 as the gradual deformation structure, not only can improve the connection steadiness, be difficult for sheltering from the sight moreover, through the ring footpath size design of striking off ring 402 is by striking off ring 402's bottom to the gradual increase structure of head end direction, can easily laminating root tip Zhou Nangpi, the sight is scraped the thorough of focus.

The second adjusting mechanism 3 includes a second threaded groove 301 and a second threaded rod 302, the second threaded groove 301 is formed at an end of the hand-holding portion 1 opposite to the scraping mechanism 4, and one end of the second threaded rod 302 is in threaded connection with the second threaded groove 301.

Through the design of second adjustment mechanism 3, can be convenient for realize the installation and the separation of handheld portion 1 and peeling means 5 to can be convenient for peel off the washing and the disinfection of mechanism 5, moreover through the design of second adjustment mechanism 3, can also realize the adjustment to the length and the direction of operation of peeling means 5, improve operation section scope, reduce the dead angle and miss.

The peeling mechanism 5 comprises a second connecting portion 501, a third connecting portion 502, a peeler 503 and a peeling head 504, wherein one end of the second connecting portion 501 is connected with one end of the second threaded rod 302 far away from the second threaded groove 301, the third connecting portion 502 is connected with the other end of the second connecting portion 501, one end of the peeler 503 is connected with one end of the third connecting portion 502 far away from the second connecting portion 501, and the peeling head 504 is arranged on the other end of the peeler 503. The separation of the gingival and bone-adhering membrane flap can be realized by the design of the peeling mechanism 5.

The third connection portion 502 and the stripper 503 form an inverted V-shaped structure, and the second connection portion 501 has a gradual change-shaped structure. By designing the third connection part 502 and the stripper 503 to have an inverted V-shaped structure, the use effect of a user can be improved, the user can conveniently go deep into the front and side surfaces of the gum, and the effect of separating the gum can be improved.

When the device for scraping and stripping the jawbone cyst is used, the first threaded rod 202 and the second threaded rod 302 are screwed into different depths of the first threaded groove 201 and the second threaded groove 301 respectively, so that the lengths of the scraping ring 402 and the stripping head 504 are adjusted to be proper lengths, then in the jawbone cyst extraction process, a doctor holds the handheld part by hand, the stripping head 504 is utilized to separate the gingiva from the mucoperiosteal flap, the operation field is efficiently and fully exposed, the operation wound and bleeding are reduced, after the gingiva and the mucoperiosteal flap are separated, the device is turned, the scraping mechanism 4 is made to face forward, and the cyst wall and the root tip Zhou Nangpi are thoroughly scraped by the scraping ring 402.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a jawbone cyst is scraped and stripping off device, its characterized in that, including handheld portion (1), the both ends of handheld portion (1) are provided with first adjustment mechanism (2) and second adjustment mechanism (3) respectively, and the one end that handheld portion (1) was kept away from to first adjustment mechanism (2) is provided with scrapes mechanism (4), and the one end that handheld portion (1) was kept away from to second adjustment mechanism (3) is provided with stripping mechanism (5).

2. A jaw cyst scraping and stripping device as claimed in claim 1, characterized in that the scraping means (4) comprise a first connection part (401) and a scraping ring (402), one end of the first connection part (401) being connected to the end of the first adjusting means (2) remote from the hand-held part (1), the other end being connected to one end of the scraping ring (402).

3. The device for scraping and stripping a jaw cyst according to claim 2, wherein the first connecting portion (401) has a gradually-changed structure, and the ring diameter of the scraping ring (402) gradually increases from the bottom end to the head end of the scraping ring (402).

4. The device for scraping and stripping a jaw cyst according to claim 1, characterized in that the stripping mechanism (5) comprises a second connecting part (501), a third connecting part (502), a stripper (503) and a stripping head (504), wherein one end of the second connecting part (501) is connected with one end of the second adjusting mechanism (3) far away from the hand-held part (1), the third connecting part (502) is connected with the other end of the second connecting part (501), one end of the stripper (503) is connected with one end of the third connecting part (502) far away from the second connecting part (501), and the stripping head (504) is arranged on the other end of the stripper (503).

5. The device for scraping and stripping a jaw cyst according to claim 4, characterized in that said third connecting portion (502) and stripper (503) form an inverted "V" shaped structure, and the second connecting portion (501) is a gradual change shaped structure.