CN215426936U - Auxiliary device is filled to esophagus particle support particle - Google Patents
Auxiliary device is filled to esophagus particle support particle Download PDFInfo
- Publication number
- CN215426936U CN215426936U CN202121828261.4U CN202121828261U CN215426936U CN 215426936 U CN215426936 U CN 215426936U CN 202121828261 U CN202121828261 U CN 202121828261U CN 215426936 U CN215426936 U CN 215426936U
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- Prior art keywords
- particle
- main body
- esophageal
- stent
- clamping
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- Expired - Fee Related
Links
- 239000002245 particle Substances 0.000 title claims abstract description 58
- 210000003238 esophagus Anatomy 0.000 title description 2
- 230000002285 radioactive effect Effects 0.000 abstract description 20
- 230000002147 killing effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Abstract
The utility model provides an esophageal particle stent particle filling auxiliary device, and belongs to the technical field of medical instruments. The auxiliary device for filling the esophageal particle stent particles comprises a first main body and a second main body, wherein the first main body and the second main body are connected through a pin shaft to form a body, the body comprises a clamping part and a holding part, and the clamping part and the holding part are integrally connected; the clamping part is an openable structure consisting of two clamping bodies, the two clamping bodies are respectively arranged on the first main body and the second main body, and a limiting groove is arranged between the two clamping bodies and forms a through hole. The utility model provides a clamping part is equipped with the through-hole, conveniently grasps the spring bag, funnel and through-hole intercommunication on the clamping part, so as long as put into the funnel with the radioactive particle during the use, just can be quick put into the spring bag with the radioactive particle, improve the filling speed of radioactive particle.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to an auxiliary device for filling esophageal particle stent particles.
Background
The radioactive particles have a radiation killing effect and are used for killing tumors, but normal tissues of a human body can be damaged, for example, hands can be damaged by holding the radioactive particles.
Before the esophageal particle stent is used, only a spring bag is arranged on the outer wall of the stent without radioactive particles, and the radioactive particles need to be filled in the stent by a surgeon before the stent is used. At present, tweezers or operation forceps are used for clamping radioactive particles, but the radioactive particles are very small, a spring bag for accommodating the radioactive particles in a support is very small, the radioactive particles are easy to jump and bounce off in the clamping process, and meanwhile, the small strip-shaped particles are difficult to align to a columnar spring bag.
SUMMERY OF THE UTILITY MODEL
The utility model provides an esophageal particle stent particle filling auxiliary device, which solves the technical problem that radioactive particles are inconvenient to operate when being filled into a spring bag.
In order to achieve the purpose, the technical solution of the utility model is as follows:
an esophageal particle stent particle filling auxiliary device comprises a first main body and a second main body, wherein the first main body and the second main body are connected through a pin shaft to form a body, the body comprises a clamping part and a holding part, and the clamping part and the holding part are integrally connected; the clamping part is an openable structure consisting of two clamping bodies, the two clamping bodies are respectively arranged on the first main body and the second main body, and a limiting groove is arranged between the two clamping bodies and forms a through hole.
Preferably, the clamping part is further provided with a conical funnel, the conical funnel is composed of two concave grooves respectively arranged on the two clamping bodies, and the conical funnel is communicated with the through hole.
Preferably, the conical funnel is arranged above the through hole.
Preferably, the limiting groove comprises a first limiting part and a second limiting part, the first limiting part is arranged above the second limiting part, and the diameter of the first limiting part is larger than that of the second limiting part.
Preferably, the conical funnel is communicated with the first limiting part in the through hole.
Preferably, the second limiting part extends to the lower part of the clamping part.
Preferably, the clamping body has a semi-cylindrical shape or a rectangular parallelepiped shape.
Preferably, the holding portion is provided with a grip opening.
The utility model has the beneficial effects that:
the utility model provides a clamping part is equipped with the through-hole, conveniently grasps the spring bag, funnel and through-hole intercommunication on the clamping part, so as long as put into the funnel with the radioactive particle during the use, just can be quick put into the spring bag with the radioactive particle, improve the filling speed of radioactive particle.
Drawings
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is a schematic structural view of the clamping body.
Fig. 3 is a schematic structural view of the clamping portion.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 3, an esophageal particle stent particle loading aid comprises a first main body 1 and a second main body 2, wherein the first main body 1 and the second main body 2 are connected by a pin 3 to form a body, i.e. the structure of the body is similar to that of a scissors in the prior art. The body comprises a clamping part 4 and a holding part 5, wherein the clamping part 4 and the holding part 5 are integrally connected; the clamping part 4 is an openable structure formed by two clamping bodies 41, and the clamping bodies 41 are in a semi-cylindrical shape or a rectangular parallelepiped shape, and can be in other shapes; the two clamping bodies 41 are respectively arranged on the first main body 1 and the second main body 2, a limiting groove 42 is arranged between the two clamping bodies, and the two limiting grooves 42 form a through hole. The holding part is provided with a holding opening.
When the particle filling auxiliary device is used, the hand is positioned at the holding part, and the through hole of the clamping part is operated to clamp the spring bag on the esophageal particle support, so that the spring bag can be fixed, and radioactive particles can be conveniently filled.
In another preferred embodiment, the clamping portion 4 is further provided with a conical funnel, which is formed by two concave grooves 43 respectively provided on the two clamping bodies 41, and which is in communication with the through hole. Preferably, the conical funnel is arranged above the through hole.
Further, the limiting groove 42 includes a first limiting portion 44 and a second limiting portion 45, the first limiting portion 44 is disposed above the second limiting portion 45, and the diameter of the first limiting portion 44 is greater than that of the second limiting portion 45. Specifically, the conical funnel 43 is communicated with the first limiting portion 44 in the through hole. The second limiting portion 45 in the through hole extends to the lower side of the clamping portion. This application sets up the through-hole to narrow down wide, makes through-hole and funnel carry out better linking, puts into the funnel with the particle after, the particle also can be along the slope of funnel oneself in the slip bag.
Set up the funnel on the clamping part, and the funnel communicates with the first spacing portion of through-hole, and the bag is cliied to the spacing portion of second of through-hole, so as to put into the funnel with radioactive particle during the use, the radioactive particle can fall into the spring bag downwards automatically, just can be quick pack into the spring bag with radioactive particle, improves radioactive particle's the filling speed.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. An esophageal particle stent particle filling auxiliary device is characterized by comprising a first main body and a second main body, wherein the first main body and the second main body are connected through a pin shaft to form a body, the body comprises a clamping part and a holding part, and the clamping part and the holding part are integrally connected; the clamping part is an openable structure consisting of two clamping bodies, the two clamping bodies are respectively arranged on the first main body and the second main body, and a limiting groove is arranged between the two clamping bodies and forms a through hole.
2. The esophageal particle stent particle loading aid device of claim 1, wherein the holder further comprises a conical funnel, the conical funnel comprises two concave grooves formed on the two holders, and the conical funnel is communicated with the through hole.
3. The esophageal particle stent particle loading aid of claim 2, wherein the conical funnel is disposed above the through hole.
4. The esophageal particle stent particle loading aid of any one of claims 2-3, wherein the retaining groove comprises a first retaining portion and a second retaining portion, the first retaining portion is disposed above the second retaining portion, and the diameter of the first retaining portion is greater than the diameter of the second retaining portion.
5. The esophageal particle stent particle loading aid of claim 4, wherein the conical funnel is in communication with the first stop in the through-hole.
6. The esophageal particle stent particle loading aid of claim 5, wherein the second stop portion extends below the gripping portion.
7. The esophageal particle stent particle loading aid of any one of claims 1-3, 5 and 6, wherein the holder has a semi-cylindrical or rectangular parallelepiped shape.
8. The esophageal particle stent particle loading aid of claim 7, wherein the grip is provided with a grip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121828261.4U CN215426936U (en) | 2021-08-05 | 2021-08-05 | Auxiliary device is filled to esophagus particle support particle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121828261.4U CN215426936U (en) | 2021-08-05 | 2021-08-05 | Auxiliary device is filled to esophagus particle support particle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215426936U true CN215426936U (en) | 2022-01-07 |
Family
ID=79691964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121828261.4U Expired - Fee Related CN215426936U (en) | 2021-08-05 | 2021-08-05 | Auxiliary device is filled to esophagus particle support particle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215426936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115845280A (en) * | 2023-02-20 | 2023-03-28 | 深圳市飞梵实业有限公司 | Particle installing pen for esophageal particle support |
-
2021
- 2021-08-05 CN CN202121828261.4U patent/CN215426936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115845280A (en) * | 2023-02-20 | 2023-03-28 | 深圳市飞梵实业有限公司 | Particle installing pen for esophageal particle support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |