CN215308971U - Protection device for preventing liquid splashing in endoscopic surgery by continuous pressure flushing in body cavity - Google Patents
Protection device for preventing liquid splashing in endoscopic surgery by continuous pressure flushing in body cavity Download PDFInfo
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- CN215308971U CN215308971U CN202120152472.4U CN202120152472U CN215308971U CN 215308971 U CN215308971 U CN 215308971U CN 202120152472 U CN202120152472 U CN 202120152472U CN 215308971 U CN215308971 U CN 215308971U
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- protective umbrella
- umbrella body
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- continuous pressure
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Abstract
The utility model discloses a protective device for preventing liquid splashing in endoscopic surgery by continuous pressure flushing in a body cavity, which comprises a protective umbrella body, wherein the protective umbrella body is of a cylindrical structure with one end closed and the other end opened, an instrument hole is formed in the closed end of the protective umbrella body, and the protective umbrella body is made of transparent materials. The protective device can effectively prevent the medical staff from occupational exposure caused by splashing of flushing fluid containing body fluid of a patient, effectively reduces the risk probability of the medical staff infecting blood borne diseases such as AIDS, hepatitis C, syphilis and the like, simultaneously avoids the infection of the operation position of the patient caused by the transmission of arm bacteria caused by the wet penetration of sleeves of an operating doctor, provides continuous sterile support for the operation field of the operation patient, ensures the work experience of the medical staff, and reduces the operation infection risk of the patient.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to a protective device for preventing liquid from splashing in a body cavity continuous pressure flushing endoscopic surgery.
Background
With the development and progress of medical technology, minimally invasive surgery becomes the choice of more and more patients due to small trauma, light pain and quick recovery, wherein shoulder arthroscopes, knee arthroscopes, ankle arthroscopes and urinary system endoscopic surgery are different from common endoscopic surgery, and a large amount of liquid is required for pressurization and continuous intracavity flushing, so that the operation space and the clear visual field of the surgery are ensured. Because surgical instruments's the continuous multi-angle motion, the flush fluid lasts the pressurization and fills, operation coelomic pressure is higher, the flush fluid takes place when toward outer splash through the handle hole, lead to operation room environmental pollution, medical staff occupation exposes and patient's operation position infects, at the present that various infectious diseases are popular, give medical staff, the patient provides high efficiency, convenient two-way protective articles for use is vital, consequently, need for a surgical coelomic to last wash the liquid splash umbrella of preventing of scope operation, avoid the emergence of above-mentioned condition.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides the protection device for preventing the liquid from splashing in the endoscopic surgery by continuously flushing the endoscope with pressure in the body cavity, and the protection device has the advantages of convenience in operation and prevention of the liquid from splashing.
The technical scheme of the utility model is as follows:
the protection device comprises a protective umbrella body, wherein the protective umbrella body is of a cylindrical structure with one end closed and the other end open, an instrument hole is formed in the closed end of the protective umbrella body, and the protective umbrella body is made of transparent materials.
The working principle of the technical scheme is as follows:
the protective device is suitable for endoscopic surgery needing continuous pressurized liquid flushing, when in use, the protective umbrella body is sleeved on a lumen instrument, when the endoscopic surgery is used for continuous pressure flushing in a body cavity, splashing water can be efficiently managed on an operating table and flows back to a waterproof cloth sheet on the table top to be guided to a dirty liquid barrel below the operating table, the protective umbrella can effectively prevent flushing liquid containing body fluid of a patient from splashing to cause occupational exposure of medical personnel, the risk probability that the medical personnel infect hematogenous propagation diseases such as AIDS, hepatitis C, syphilis and the like is effectively reduced, meanwhile, the condition that the operating part of the patient is infected due to arm bacteria propagation caused by wet penetration of sleeves of an operating doctor is avoided, wild continuous sterile support is provided for the operating patient, the occupational safety of the medical personnel is ensured, the risk of the surgical infection of the patient is reduced, and the technical problems are effectively solved Easy manufacture, low cost, convenient operation, easy popularization and high clinical practicability.
In a further technical scheme, the protective umbrella body is umbrella-shaped, the instrument hole is formed in the umbrella-shaped tip end of the protective umbrella body, the large mouth of the protective umbrella is covered at the wound of a patient, and the small mouth of the protective umbrella is sleeved on the lumen instrument, so that a good liquid splashing prevention effect can be guaranteed, the protective umbrella can be connected with the lumen instrument more stably, and meanwhile, consumable materials can be saved.
In a further technical scheme, the part of the protective umbrella body, which is provided with the instrument hole, is made of elastic material, and the instrument hole is made of elastic material, so that the protective umbrella has stronger elasticity, can be compatible with lumen surgical instruments with different diameters, is stable in fixed position, is not easy to slide, is convenient to move, and is convenient for an operator to move.
In a further technical scheme, an anti-slip layer is arranged on the inner wall of the instrument hole, so that the inner wall of the instrument hole has certain friction force, and the instrument is fixed in position and not easy to slip when being sleeved into a lumen instrument.
In a further technical scheme, the lateral wall of umbrella body is the bellows structure for this umbrella can have certain ductility and compressibility, the motion depth of adaptation surgical instruments that can be better, avoids the frequent adjustment position of operation doctor.
In a further technical scheme, the bottom edge of fender umbrella body is equipped with round thickened edge, the anti deformation intensity on thickened edge is greater than the anti deformation intensity of fender umbrella body for the overall structure of fender umbrella has stronger form stability, is difficult for being splashed water column impact deformation, is difficult for warping because of the apparatus operation motion, has solved the easy technical problem who whipps of fender umbrella when the high pressure water strikes.
In a further technical scheme, the bottom of the thickened edge is provided with a flexible layer, so that the contact surface of the protective umbrella and the skin of a patient has flexibility, and the patient is not easily damaged when moving close to the skin of the patient in an operation.
The utility model has the beneficial effects that:
1. the splashing water flow can be efficiently managed, and the splashing water flow can be reversely flowed back to the waterproof cloth sheet on the table top and guided to the dirty liquid barrel under the operating table, so that the liquid splashing can be prevented;
2. the technical problem that sleeves of surgeons are wetted is solved, and the working experience of the surgeons is improved;
3. can effectively prevent the medical staff from occupational exposure caused by the splashing of the flushing fluid containing the body fluid of the patient;
4. effectively reducing the risk probability of the medical staff infecting the blood borne diseases such as AIDS, hepatitis C, syphilis and the like;
5. avoid the arm bacterium spread caused by the wet-through of the sleeve of the operating doctor, cause the infection of the operation position of the patient, and provide the continuous sterile support of the operation field for the operation patient.
Drawings
FIG. 1 is a schematic structural diagram of a protective device for preventing liquid splashing in the body cavity during the continuous pressure irrigation endoscopic surgery according to an embodiment of the present invention;
FIG. 2 is a first view illustrating the operation state of the protection device for preventing liquid from splashing in the body cavity during the continuous pressure irrigation endoscopic surgery according to the embodiment of the present invention;
FIG. 3 is a second view of the protection device for preventing liquid from splashing during the continuous pressure irrigation endoscopic surgery in the body cavity according to the embodiment of the present invention.
Description of reference numerals:
10. a protective umbrella body; 11. an instrument hole; 12. thickening the edge; 20. a lumen instrument; 30. a bone arthroscope decortication system handset; 40. the skin of the patient.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example (b):
as shown in fig. 1-3, a device for preventing liquid splashing in endoscopic surgery by continuous pressure irrigation in body cavity comprises a protective umbrella body 10, wherein the protective umbrella body 10 is a tubular structure with a closed top end and an open bottom end, an instrument hole 11 is arranged at the closed end of the protective umbrella body 10, and the protective umbrella body 10 is made of transparent material, such as silica gel, PE or PP, which are commonly used clinically.
The working principle of the technical scheme is as follows:
the protective device of the utility model is suitable for endoscopic surgery needing continuous pressurized liquid flushing in surgery, when in use, the protective umbrella body 10 is sleeved on a lumen apparatus 20 controlled by a arthroscope peeling system mobile phone 30, when the endoscope is flushed with continuous pressure in a body cavity, splashing water flow can be efficiently managed on an operating table, the operation table can reversely flow back to a table top waterproof cloth sheet and is guided to a sewage barrel under the operating table, the protective umbrella can effectively prevent flushing liquid containing body fluid of a patient from splashing to cause occupational exposure of the medical personnel, effectively reduces the risk probability of the medical personnel to infect hematogenous spread diseases such as AIDS, hepatitis C, syphilis and the like, simultaneously, avoids arm bacteria propagation caused by the wetting of sleeves of an operating doctor to cause the infection of the operation position of the patient, provides continuous sterile support for the operation of the operation patient, ensures the occupational safety of the medical personnel, reduces the operation infection risk of the patient, and effectively solves the technical problems, in addition, the protective device disclosed by the utility model has the characteristics of simple structure, easiness in manufacturing, low cost and convenience in operation, is extremely easy to popularize and has high clinical practicability.
In another embodiment, the protective umbrella body 10 is in an umbrella shape with the length of 6cm and the diameter of the bottom of 8cm, the instrument hole 11 is arranged at the umbrella-shaped tip of the protective umbrella body 10, the large mouth of the protective umbrella is covered at the wound of the patient, and the small mouth is sleeved on the lumen instrument 20, so that a good liquid splashing prevention effect can be ensured, the protective umbrella and the lumen instrument 20 can be connected more stably, and meanwhile, the consumable materials can be saved.
In another embodiment, the portion of the protective umbrella body 10 provided with the instrument hole 11 is made of elastic material, and the instrument hole 11 is made of elastic material, so that the protective umbrella has strong elasticity, can be compatible with the lumen instrument 20 with the diameter of 1mm-5mm, is stable in fixed position, is not easy to slide, is convenient to move, and is convenient for an operator to move.
In another embodiment, an anti-slip layer is disposed on the inner wall of the instrument hole 11, the material of the instrument hole 11 is preferably a silica gel material having a certain elasticity and a certain strength, which is integrated with the protective umbrella body 10, and the material generally can meet the requirement of anti-slip property, and the structure integrally formed of the same material is more convenient to process, so that the inner wall of the instrument hole 11 has a certain friction force, and is not easy to slip when being sleeved into the lumen instrument 20.
In another embodiment, the side wall of the protective umbrella body 10 is of a bellows structure, so that the protective umbrella can have certain extensibility and compressibility, can better adapt to the movement depth of a surgical instrument, and avoids the frequent position adjustment of a surgeon.
In another embodiment, as shown in fig. 1-3, a circle of thickened edge 12 is disposed at the bottom edge of the protective umbrella body 10, the thickened edge 12 can be a slightly harder silica gel ring, and is bonded and fixed with the protective umbrella body 10, and the anti-deformation strength of the thickened edge 12 is greater than that of the protective umbrella body 10, so that the overall structure of the protective device has stronger form stability, is not easily deformed by impact of splashing water columns, and is not easily deformed by operation movement of instruments, thereby solving the technical problem that the protective umbrella is easily flapped when impacted by high-pressure water.
In another embodiment, the bottom of thickened edge 12 is provided with a flexible layer, such as flexible medical silica gel, so that the contact surface of the protective device and the skin 40 of the patient has flexibility, and the patient is not easily injured when moving close to the skin 40 of the patient during the operation.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (7)
1. The protection device for preventing liquid splashing in endoscopic surgery by continuous pressure flushing in a body cavity is characterized by comprising a protective umbrella body, wherein the protective umbrella body is of a cylindrical structure with one end closed and the other end open, an instrument hole is formed in the closed end of the protective umbrella body, and the protective umbrella body is made of transparent materials.
2. The device for preventing liquid splashing during the continuous pressure irrigation endoscopic surgery in the body cavity according to claim 1, wherein the protective umbrella body is umbrella-shaped, and the instrument hole is formed in the umbrella-shaped tip of the protective umbrella body.
3. The device for preventing liquid splashing during the continuous pressure irrigation endoscopic surgery in the body cavity as claimed in claim 1, wherein the portion of the protective umbrella body provided with the instrument hole is made of elastic material.
4. A device for preventing liquid from splashing during a continuous pressure irrigation endoscopic procedure in a body cavity according to claim 3, wherein an anti-slip layer is arranged on the inner wall of the instrument hole.
5. The device for preventing liquid splashing in a body cavity continuous pressure irrigation endoscopic surgery according to claim 1, wherein the side wall of the protective umbrella body is of a bellows structure.
6. The device for preventing liquid splashing during the endoscopic surgery under continuous pressure irrigation in a body cavity according to claim 1, wherein a circle of thickened edge is arranged at the bottom edge of the protective umbrella body, and the deformation resistance strength of the thickened edge is greater than that of the protective umbrella body.
7. A device for providing protection against liquid splashes during continuous pressure irrigation endoscopic procedures in a body cavity according to claim 6, wherein a flexible layer is provided at the bottom of said thickened edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120152472.4U CN215308971U (en) | 2021-01-20 | 2021-01-20 | Protection device for preventing liquid splashing in endoscopic surgery by continuous pressure flushing in body cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120152472.4U CN215308971U (en) | 2021-01-20 | 2021-01-20 | Protection device for preventing liquid splashing in endoscopic surgery by continuous pressure flushing in body cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215308971U true CN215308971U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120152472.4U Active CN215308971U (en) | 2021-01-20 | 2021-01-20 | Protection device for preventing liquid splashing in endoscopic surgery by continuous pressure flushing in body cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215308971U (en) |
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2021
- 2021-01-20 CN CN202120152472.4U patent/CN215308971U/en active Active
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