CN215424516U - Thoracoscope lens cleaning processor - Google Patents
Thoracoscope lens cleaning processor Download PDFInfo
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- CN215424516U CN215424516U CN202120864192.6U CN202120864192U CN215424516U CN 215424516 U CN215424516 U CN 215424516U CN 202120864192 U CN202120864192 U CN 202120864192U CN 215424516 U CN215424516 U CN 215424516U
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- water storage
- lens
- flange
- storage body
- elastic water
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Abstract
The utility model discloses a thoracoscope lens cleaning processor, which comprises: the front end of the lens rod is a lens end, and a first flange is arranged on the outer peripheral wall of the lens rod; the lens comprises an elastic water storage body, a lens end, a water storage cavity, a capillary hole, a pushing hole and a water storage cavity, wherein the elastic water storage body is positioned outside the lens end, the water storage cavity is formed in the elastic water storage body, the capillary hole faces the lens end and is communicated with the water storage cavity, the rear end of the elastic water storage body is provided with the pushing hole, and the pushing hole is communicated with the water storage cavity; the front end of the connecting sleeve is connected with the elastic water storage body, and the inner wall of the connecting sleeve is provided with a second flange which is positioned at the rear end of the first flange; the front end of the pushing sleeve extends into the elastic water storage body. Has the advantages of convenient cleaning and better cleaning effect.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a thoracoscope lens cleaning processor.
Background
At present, the comprehensive treatment of cancer based on operation is acknowledged, and the survival time and the survival quality of the patients who obtain the operation treatment are greatly advanced compared with those of the patients who do not have the operation treatment. The traditional large incision thoracotomy operation can cause the defects of large wound, great pain and slow recovery of a patient, along with the continuous development of medical science, the endoscopic minimally invasive radical operation becomes the development direction of cancer operation, and numerous operations at home and abroad prove that the minimally invasive operation not only completely achieves the effect of the thoracotomy operation, but also has the amplification function of an endoscope, so that the operation cleaning is more thorough and cleaner, the minimally invasive operation has small wound, light pain and fast recovery, the survival time after the operation is long and the survival quality is high. However, in the endoscopic surgery, the lens atomizes and touches tissues, which can obscure the surgical field, prolong the surgical time and affect the surgical effect. The endoscope needs to be taken out for wiping or the lens needs to be soaked at high temperature, so that the operation time is prolonged, and the operation risk is increased.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art.
The utility model provides a thoracoscope lens cleaning processor, which comprises:
the front end of the lens rod is a lens end, and a first flange is arranged on the outer peripheral wall of the lens rod;
the lens comprises an elastic water storage body, a lens end, a lens cover and a lens, wherein the elastic water storage body is positioned outside the lens end, a water storage cavity is formed in the elastic water storage body, capillary holes facing the lens end are formed in the inner side of the elastic water storage body and communicated with the water storage cavity, and pushing holes are formed in the rear end of the elastic water storage body and communicated with the water storage cavity;
the front end of the connecting sleeve is connected with the elastic water storage body, a second flange is arranged on the inner wall of the connecting sleeve, and the second flange is positioned at the rear end of the first flange;
the front end of the pushing sleeve extends into the elastic water storage body.
The utility model has the beneficial effects that: when using this cleaning processor, pour into the water storage intracavity with water in advance, the capillary hole that sets up on the elasticity water storage body makes hydroenergy enough keep in the water storage intracavity, and can be extruded when water storage intracavity pressure increases, need go out water when cleaning the lens end, promote forward and push away the cover, make and bulldoze the space in the cover compression water storage intracavity, water extrudes from in the capillary hole promptly, accomplish the cleanness to the camera lens, the advantage of having clean convenience, and owing to adopted the elasticity water storage body to carry out the water storage, the direction that sets up the capillary hole on the elasticity water storage body along with the pressure variation in water storage chamber also changes, the angle range that hydroenergy can cover when going out water is great, cleaning performance is better.
As some sub-schemes of the above technical scheme, the elastic water storage body is in a cylindrical shape, the elastic water storage body comprises a connecting part and a sealing part which are connected together, the connecting part is connected with the connecting sleeve, the sealing part comprises a left part and a right part which are independent of each other, and two opposite side surfaces of the left part and the right part are kept to be attached to each other under the action of elasticity.
As a sub-solution of the above technical solution, a first groove is formed on an outer wall of the connecting sleeve, and a third flange is formed on an inner side of the pushing sleeve, and the third flange is located in the first groove.
As a sub-solution of the above technical solution, a fourth flange extending backwards is formed at a rear end of the elastic water storage body, an annular second groove is formed at a front wall of a front end of the connection sleeve, the fourth flange extends into the second groove, and an inner wall of the fourth flange abuts against the connection sleeve.
As a sub-solution to the above technical solution, the fourth flange is connected with the connecting sleeve by glue.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
In the drawings: 100-lens rod; 110 — a first flange; 200-elastic water storage body; 201-push hole; 202-capillary pores; 210-a connecting portion; 221-left part; 222-right part; 230-a fourth flange; 300-connecting sleeve; 310-a second flange; 320-a first groove; 400-pushing the sleeve; 410-third flange.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of the terms are not limited to a certain number, and a plurality of the terms are two or more, and the terms larger, smaller, larger, and the like are understood to include the number of the terms, and the terms larger, smaller, and the like are understood to include the number of the terms. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated. Appearing throughout and/or representing three side-by-side scenarios, e.g., A and/or B represents a scenario satisfied by A, a scenario satisfied by B, or a scenario satisfied by both A and B.
In the description of the present invention, there is a phrase containing a plurality of parallel features, wherein the phrase defines the closest feature, for example: b, C disposed on A, E connected to D, B disposed on A, E connected to D, C is not limited; however, terms indicating relationships between features such as "spaced apart", "arranged in a ring", etc. do not fall within this category. The phrase preceded by the word "mean" indicates that it is a definition of all features in the phrase, and if it is B, C, D, it indicates that both B, C and D are located on a. The statement with the omitted subject is the subject of the previous statement, namely, the statement A is provided with B and C, which means that the statement A is provided with B and A comprises C.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
An embodiment of the present invention will be described below with reference to fig. 1 and 2.
The embodiment relates to a clean treater of thoracoscope camera lens, includes:
the lens holder 100, the front end of the lens holder 100 is a lens end, and a first flange 110 is arranged on the outer peripheral wall of the lens holder 100;
the lens comprises an elastic water storage body 200, wherein the elastic water storage body 200 is positioned outside a lens end, a water storage cavity is formed in the elastic water storage body 200, capillary holes 202 facing the lens end are formed in the inner side of the elastic water storage body 200, the capillary holes 202 are communicated with the water storage cavity, a pushing hole 201 is formed in the rear end of the elastic water storage body 200, and the pushing hole 201 is communicated with the water storage cavity;
a connecting sleeve 300, wherein the front end of the connecting sleeve 300 is connected with the elastic water storage body 200, a second flange 310 is arranged on the inner wall of the connecting sleeve 300, and the second flange 310 is positioned at the rear end of the first flange 110;
and the front end of the pushing sleeve 400 extends into the elastic water storage body 200.
The elastic water storage body 200 is connected with the connecting sleeve 300, the second flange 310 of the outer wall of the connecting sleeve 300 is limited by the first flange 110 on the lens rod 100, when the push sleeve 400 moves forwards, the second flange 310 abuts against the first flange 110 to limit the forward movement of the connecting sleeve 300, and therefore the connecting sleeve 300 can be guaranteed to normally compress the space in the water storage cavity.
When using this cleaning processor, pour into the water storage intracavity with water in advance, the capillary hole 202 that sets up on the elastic water storage body 200 makes water can keep in the water storage intracavity, and can be extruded when the water storage intracavity pressure increases, when needing to go out water and clean the lens end, promote to push forward and push away and press cover 400, make and push away and press the space in cover 400 compression water storage intracavity, water is extruded from capillary hole 202 promptly, accomplish the cleanness to the camera lens, have clean convenient advantage, and owing to adopted elastic water storage body 200 to store up water, the direction that sets up capillary hole 202 on elastic water storage body 200 along with the pressure variation in water storage chamber also changes, the angle scope that water can cover when going out water is great, clean effect is better, and is easy and simple to handle, reduce the time required because of cleaning the camera lens. The material of the elastic water storage body 200 is silica gel or rubber in the present embodiment.
Further, the elastic water storage body 200 is cylindrical, the elastic water storage body 200 includes a connecting portion 210 and a sealing portion, the connecting portion 210 is connected with the connecting sleeve 300, the sealing portion includes a left portion 221 and a right portion 222 which are independent of each other, and two opposite side surfaces of the left portion 221 and the right portion 222 are kept to be attached to each other under the action of elasticity. The sealing portion includes a left portion 221 and a right portion 222 that are independent of each other and are separable from each other when a force is applied. Therefore, the elastic water storage body 200 can keep sealed without external force to seal the front of the lens end, so that the lens can be protected when entering a human body, the possibility that tissue fluid is adhered to the surface of the lens is reduced, the cleanliness of the lens is further improved, and the opportunity and the frequency for cleaning the lens are reduced.
Further, a first groove 320 is formed on the outer wall of the connection sleeve 300, and a third flange 410 is formed on the inner side of the pushing sleeve 400, wherein the third flange 410 is located in the first groove 320. Through forming first recess 320 on the outer wall of adapter sleeve 300 to set up third flange 410 in first recess 320, restricted through third flange 410 and first recess 320 and bulldozed the relative movement scope of cover 400 and adapter sleeve 300, can also drive adapter sleeve 300 and retreat when bulldozing cover 400 and retracting, drive elasticity water storage body 200 and retract and make the lens end open left part 221 and right part 222 under the unchangeable prerequisite of lens end position, it observes to expose in the thorax.
Further, a fourth flange 230 extending backwards is formed at the rear end of the elastic water storage body 200, an annular second groove is formed on the front wall of the front end of the connection sleeve 300, the fourth flange 230 extends into the second groove, and the inner wall of the fourth flange 230 abuts against the connection sleeve 300. The inner wall of the fourth flange 230 is connected to the second groove of the connection sleeve 300 in an abutting manner, so that the connection between the connection sleeve 300 and the elastic water storage body 200 can be conveniently realized.
Further, the fourth flange 230 is connected to the connecting sleeve 300 by adhesive. The fourth flange 230 is connected with the connecting sleeve 300 by using glue, so that the connecting sleeve has the advantage of convenient connection, the outer side of the connecting position is surrounded by the pushing sleeve 400, and the inner side of the connecting position is blocked by the second groove, so that the glue can be prevented from leaking to the lens rod 100 or the external environment, and the safety and the use stability are improved.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined in the appended claims.
Claims (5)
1. The utility model provides a clean treater of thoracoscope camera lens which characterized in that: the method comprises the following steps:
the lens comprises a lens rod (100), wherein the front end of the lens rod (100) is a lens end, and a first flange (110) is arranged on the outer peripheral wall of the lens rod (100);
the lens comprises an elastic water storage body (200), wherein the elastic water storage body (200) is positioned outside a lens end, a water storage cavity is formed in the elastic water storage body (200), capillary holes (202) facing the lens end are formed in the inner side of the elastic water storage body (200), the capillary holes (202) are communicated with the water storage cavity, a pushing hole (201) is formed in the rear end of the elastic water storage body (200), and the pushing hole (201) is communicated with the water storage cavity;
the front end of the connecting sleeve (300) is connected with the elastic water storage body (200), a second flange (310) is arranged on the inner wall of the connecting sleeve (300), and the second flange (310) is positioned at the rear end of the first flange (110);
the front end of the pushing sleeve (400) extends into the elastic water storage body (200).
2. The thoracoscope lens cleaning processor as recited in claim 1, wherein: elasticity water storage body (200) are the tube-shape, elasticity water storage body (200) are including connecting portion (210) and the sealing portion that link together, connecting portion (210) with adapter sleeve (300) are connected, the sealing portion includes mutually independent left part (221) and right part (222), under the effect of elasticity left part (221) and right part (222) relative both sides face keep hugging closely each other.
3. The thoracoscope lens cleaning processor as recited in claim 1, wherein: a first groove (320) is formed in the outer wall of the connecting sleeve (300), a third flange (410) is formed on the inner side of the pushing sleeve (400), and the third flange (410) is located in the first groove (320).
4. The thoracoscope lens cleaning processor as recited in claim 1, wherein: the rear end of the elastic water storage body (200) is provided with a fourth flange (230) extending backwards, the front wall of the front end of the connecting sleeve (300) is provided with a second annular groove, the fourth flange (230) extends into the second annular groove, and the inner wall of the fourth flange (230) is abutted to the connecting sleeve (300).
5. The thoracoscope lens cleaning processor as recited in claim 1, wherein: the fourth flange (230) is connected with the connecting sleeve (300) through glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120864192.6U CN215424516U (en) | 2021-04-25 | 2021-04-25 | Thoracoscope lens cleaning processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120864192.6U CN215424516U (en) | 2021-04-25 | 2021-04-25 | Thoracoscope lens cleaning processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215424516U true CN215424516U (en) | 2022-01-07 |
Family
ID=79705638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120864192.6U Expired - Fee Related CN215424516U (en) | 2021-04-25 | 2021-04-25 | Thoracoscope lens cleaning processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215424516U (en) |
-
2021
- 2021-04-25 CN CN202120864192.6U patent/CN215424516U/en not_active Expired - Fee Related
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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 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |