CN116687316A - Disposable Endoscope Protective Sleeve - Google Patents
Disposable Endoscope Protective Sleeve Download PDFInfo
- Publication number
- CN116687316A CN116687316A CN202310908884.XA CN202310908884A CN116687316A CN 116687316 A CN116687316 A CN 116687316A CN 202310908884 A CN202310908884 A CN 202310908884A CN 116687316 A CN116687316 A CN 116687316A
- Authority
- CN
- China
- Prior art keywords
- endoscope
- lens
- tube body
- sleeve
- locking sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 title claims description 4
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 9
- 230000001954 sterilising effect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 210000002784 stomach Anatomy 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002357 laparoscopic surgery Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000011369 optimal treatment Methods 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00142—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with means for preventing contamination, e.g. by using a sanitary sheath
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00103—Constructional details of the endoscope body designed for single use
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00163—Optical arrangements
Abstract
The invention discloses a disposable endoscope protection sleeve, which comprises a tube body, a lens and a locking sleeve, wherein the tube body is sleeved on a main body of an endoscope, the lens is matched with and opposite to a lens of the endoscope, and the locking sleeve is matched and locked with a cross rod of the endoscope; the lens seals and covers the front end opening of the tube body, and the front end of the locking sleeve is fixedly connected with the rear end of the tube body in a sealing way. Through utilizing the body cover to establish in the main part of endoscope, utilize the lens to seal the front end opening that covers the body and just to with the camera lens cooperation of endoscope to cooperation utilizes the horizontal pole cooperation locking of lock sleeve and endoscope, so make this product can install on the endoscope and implement effectual protection to the endoscope, improve the life and the frequency of use of endoscope, saved the operation cost greatly, the installation is demolishd all simply, alone can operate, and, this product disposable sterile provides, need not sterilization before the use, convenience and safety.
Description
Technical Field
The invention relates to the technical field of endoscopes, in particular to a disposable endoscope protective sleeve.
Background
Endoscopes are detection instruments that integrate traditional optics, ergonomics, precision machinery, modern electronics, mathematics, software, and the like. An optical lens, light source illumination, mechanical device, etc. with an image sensor, it can be passed into the stomach through the mouth or into the body through other natural (artificial openings may also be used). The lesions that cannot be seen by X-rays can be seen with an endoscope, so that it is very useful for doctors. For example, an endoscope may be used to view ulcers or tumors in the stomach, thereby creating an optimal treatment regimen.
The existing laparoscopic surgery can be applied to an endoscope, the endoscope stretches into the abdominal cavity to work so that the stretching-in part is contacted with human tissues, body fluids and the like, strict disinfection treatment is needed before each use, and the endoscope has several problems in the disinfection process:
1. multiple times of disinfection causes the definition of the lens to be reduced, so that the using effect is greatly reduced; 2. the disinfection time is long and tedious, the endoscope utilization rate is not high; 3. endoscopes are expensive, and multiple sterilizations shorten the service life resulting in high cost for a single procedure.
Therefore, it is necessary to study a scheme to solve the above-mentioned problems.
Disclosure of Invention
In view of the above, the present invention aims at overcoming the drawbacks of the prior art, and it is a primary object of the present invention to provide a disposable endoscope protection sleeve, which can effectively protect an endoscope and prolong the service life.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a disposable endoscope protection sleeve comprises a tube body sleeved on the main body of an endoscope, a lens which is matched and opposite to the lens of the endoscope, and a locking sleeve which is matched and locked with a cross rod of the endoscope; the lens seals and covers the front end opening of the tube body, and the front end of the locking sleeve is fixedly connected with the rear end of the tube body in a sealing way.
Preferably, the front end of the tube body is tightened inwards to form a limiting ring, and the limiting ring abuts against the periphery of the outer side face of the lens.
Preferably, the lens and the tube body are fixed by dispensing, sealing and the like.
Preferably, the angle between the lens and the tube body is 30 ° or 45 °.
Preferably, the lens is a high definition lens.
Preferably, the front end of the locking sleeve is sleeved on the outer side face of the rear end of the pipe body.
Preferably, the locking sleeve and the pipe body are fixedly connected together through dispensing.
Preferably, the locking sleeve is provided with a clamping groove matched and locked with the cross rod, and the inner walls of the two sides of the clamping groove form saw teeth.
Preferably, the locking sleeve is made of PC material.
Preferably, the tube body is a straight tube, and the tube body is tightly matched with the main body of the endoscope.
Compared with the prior art, the invention has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows:
through utilizing the body cover to establish in the main part of endoscope, utilize the lens to seal the front end opening that covers the body and just to with the camera lens cooperation of endoscope to cooperation utilizes the horizontal pole cooperation locking of lock sleeve and endoscope, so make this product can install on the endoscope and implement effectual protection to the endoscope, improve the life and the frequency of use of endoscope, saved the operation cost greatly, the installation is demolishd all simply, alone can operate, and, this product disposable sterile provides, need not sterilization before the use, convenience and safety.
Drawings
FIG. 1 is an assembled perspective view of a preferred embodiment of the present invention;
FIG. 2 is an assembled perspective view of another angle of the preferred embodiment of the present invention;
FIG. 3 is an exploded view of a preferred embodiment of the present invention;
FIG. 4 is an exploded view of another angle of the preferred embodiment of the present invention;
FIG. 5 is a cross-sectional view of a preferred embodiment of the present invention.
The attached drawings are used for identifying and describing:
10. pipe body 11 and limiting ring
20. Lens 30, locking sleeve
31. Clamping groove 32, saw tooth
40. Endoscope 41, main body
42. Lens 43, cross bar
Detailed Description
Referring to fig. 1 to 5, a preferred embodiment of the present invention is shown, which comprises a tube 10, a lens 20 and a locking sleeve 30.
The tube body 10 is used for being sleeved on the main body 41 of the endoscope 40, the front end of the tube body 10 is tightened inwards to form a limiting ring 11, the tube body 10 is a straight tube, and the tube body 10 is tightly matched with the main body 41 of the endoscope 40.
The lens 20 is used for being matched and opposite to the lens 42 of the endoscope 40, the lens 20 is used for sealing and covering the front end opening of the tube body 10, the limiting ring 11 is abutted against the periphery of the outer side surface of the lens 20, the lens 20 can be prevented from falling out of the tube body 10, and the lens 20 and the tube body 10 are fixed through dispensing, sealing and sealing. The angle between the lens 20 and the tube 10 is 30 ° or 45 ° or other suitable angles, so as to set different angles according to different endoscope models, but not limited to. The lens 20 is a high definition lens.
The locking sleeve 30 is used for being matched and locked with a cross rod 43 of the endoscope 40, and the front end of the locking sleeve 30 is fixedly connected with the rear end of the tube body 10 in a sealing way. The front end of the locking sleeve 30 is sleeved on the outer side surface of the rear end of the pipe body 10. The locking sleeve 30 and the pipe body 10 are fixedly connected together through dispensing. The locking sleeve 30 is provided with a clamping groove 31 which is matched and locked with the cross rod 43, the inner walls of the two sides of the clamping groove 31 are provided with saw teeth 32, and the opening size of the clamping groove 31 is slightly smaller than that of the cross rod 43 of the corresponding endoscope 40. The locking sleeve 40 is made of PC material, and is suitable for softness and hardness.
The method of use of this embodiment is described in detail as follows:
when in assembly, firstly, the lens 20 is put into the tube body 10 from the rear end opening of the tube body 10, then the lens 20 is glued and sealed and fixed, so that the front end opening of the tube body 10 is covered by the lens 20, and then the rear end of the tube body 10 is inserted into the joint of the locking sleeve 30, and then the lens is glued and fixed.
When the endoscope 40 is used, when the main body 41 of the endoscope 40 is inserted into the tube body 10, the transverse rod 43 receives a certain resistance, the endoscope 40 can be installed in place only by a little force, and after the endoscope is installed in place, the endoscope 40 can be fixed at the corresponding position and cannot fall off due to the saw teeth 32 of the clamping groove 31 of the locking sleeve 30. After the use, the endoscope 40 is directly pulled out from the locking sleeve 30, the product can be used as medical waste for treatment, and the endoscope 40 can be reused immediately without disinfection.
The design key points of the invention are as follows: through utilizing the body cover to establish in the main part of endoscope, utilize the lens to seal the front end opening that covers the body and just to with the camera lens cooperation of endoscope to cooperation utilizes the horizontal pole cooperation locking of lock sleeve and endoscope, so make this product can install on the endoscope and implement effectual protection to the endoscope, improve the life and the frequency of use of endoscope, saved the operation cost greatly, the installation is demolishd all simply, alone can operate, and, this product disposable sterile provides, need not sterilization before the use, convenience and safety.
The technical principle of the present invention is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the invention and should not be taken in any way as limiting the scope of the invention. Other embodiments of the invention will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (10)
1. A disposable endoscope protective sleeve, characterized in that: comprises a tube body sleeved on the main body of the endoscope, a lens which is matched and opposite to the lens of the endoscope, and a locking sleeve which is matched and locked with the cross rod of the endoscope; the lens seals and covers the front end opening of the tube body, and the front end of the locking sleeve is fixedly connected with the rear end of the tube body in a sealing way.
2. The single use endoscope protection sleeve of claim 1, wherein: the front end of the tube body is tightened inwards to form a limiting ring, and the limiting ring abuts against the periphery of the outer side face of the lens.
3. The single use endoscope protection sleeve of claim 1, wherein: the lens and the tube body are fixed by dispensing and sealing.
4. The single use endoscope protection sleeve of claim 1, wherein: the angle between the lens and the tube body is 30 degrees or 45 degrees.
5. The single use endoscope protection sleeve of claim 1, wherein: the lens is a high-definition lens.
6. The single use endoscope protection sleeve of claim 1, wherein: the front end of the locking sleeve is sleeved on the outer side face of the rear end of the pipe body.
7. The single use endoscope protection sleeve of claim 1, wherein: the locking sleeve and the pipe body are fixedly connected together through dispensing.
8. The single use endoscope protection sleeve of claim 1, wherein: the locking sleeve is provided with a clamping groove matched and locked with the cross rod, and the inner walls of the two sides of the clamping groove form saw teeth.
9. The single use endoscope protection sleeve of claim 1, wherein: the locking sleeve is made of PC material.
10. The single use endoscope protection sleeve of claim 1, wherein: the tube body is a straight tube, and the tube body is tightly matched with the main body of the endoscope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310908884.XA CN116687316A (en) | 2023-07-24 | 2023-07-24 | Disposable Endoscope Protective Sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310908884.XA CN116687316A (en) | 2023-07-24 | 2023-07-24 | Disposable Endoscope Protective Sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116687316A true CN116687316A (en) | 2023-09-05 |
Family
ID=87837672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310908884.XA Pending CN116687316A (en) | 2023-07-24 | 2023-07-24 | Disposable Endoscope Protective Sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116687316A (en) |
-
2023
- 2023-07-24 CN CN202310908884.XA patent/CN116687316A/en active Pending
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |