CN112807097A - Water retaining device for intervertebral foramen mirror operation - Google Patents
Water retaining device for intervertebral foramen mirror operation Download PDFInfo
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- CN112807097A CN112807097A CN202110281404.2A CN202110281404A CN112807097A CN 112807097 A CN112807097 A CN 112807097A CN 202110281404 A CN202110281404 A CN 202110281404A CN 112807097 A CN112807097 A CN 112807097A
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- waterproof cloth
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
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Abstract
The invention discloses a water retaining device for an intervertebral foramen mirror operation, which comprises a U-shaped cavernous body used for surrounding the operation part of a patient and a waterproof cloth cover wrapped outside the cavernous body, wherein the bottom edge of the outer side of the waterproof cloth cover is provided with a waterproof cloth strip, the lower surface of the waterproof cloth strip is provided with a first adhesive layer, and a first release tape which covers the first adhesive layer and can be torn is arranged on the first adhesive layer. The invention has the following advantages and effects: when the intervertebral foramen mirror is used for operation, the cavernous body and the waterproof cloth cover are firstly wound around the periphery of the operation part of a patient; then the waterproof cloth strip is turned outwards, and the first release tape is torn, so that the waterproof cloth strip is pasted through the first adhesive layer; finally, the water retaining function is realized, and the water retaining device has the advantages of convenience in operation and reduction in use cost.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a water retaining device for an intervertebral foramen mirror operation.
Background
The intervertebral foramen mirror operation is commonly used for treating lumbar disc herniation clinically, combines an endoscope system through certain specific pipe system, enters the pipe system into the position of intervertebral disc herniation through certain anatomical structure, and under the visual condition of endoscope, takes out the herniated intervertebral disc with some specific apparatus, realizes effectual nerve of loosening.
Before an intervertebral foramen endoscope operation, a disposable dressing bag is needed to be stuck and covered on the peripheral side of an operation part; and the operation position needs to be washed in the process of the intervertebral foramen mirror operation to improve the visual field in the operation, prevent the hypothermia of the patient and prevent the infection of the incision. One side at the single U type of disposable auxiliary material package is provided with the water collecting bag in order to be used for collecting the liquid that washes in-process, simultaneously in order to make liquid flow down from one side of water collecting bag, fold the water bar of bending into the U type with the drape back and lay in the week side at the operation position usually to cover the bonding on other dressings behind the water bar through multilayer transparent dressing, thereby guide liquid and flow down from one side of water collecting bag, but there is the problem of inconvenient operation, and the multilayer dressing that additionally adopts leads to the cost to rise.
Disclosure of Invention
The invention aims to provide a water retaining device for an intervertebral foramen mirror operation, which has the advantages of convenient operation and low use cost.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a water retaining device is used in intervertebral foramen mirror operation, is including being the U type and being used for around the cavernosum of patient's operation site week side, the waterproof cloth cover of parcel in the cavernosum outside, the outside bottom edge of waterproof cloth cover is provided with waterproof cloth, waterproof cloth lower surface is provided with first viscose layer, be provided with on the first viscose layer and cover first viscose layer and can tear first from the type area.
The invention is further provided with: the bottom that waterproof cloth cover is close to the cavernosum bend is provided with a plurality of holes that absorb water, the part that waterproof cloth cover is close to the cavernosum both ends is provided with the fluid-discharge tube that is used for connecting the drainage tube, fluid-discharge tube week side is provided with the flexonics area, be provided with the sealed lid of plastic of interference fit in order to realize sealing on the fluid-discharge tube on the flexonics area.
The invention is further provided with: the waterproof cloth cover is made of waterproof non-woven fabrics, and display strips with anhydrous copper sulfate arranged inside are arranged on the inner sides of the tops of the waterproof cloth cover close to the two ends of the sponge body.
The invention is further provided with: and the edge of the bottom of the inner side of the waterproof cloth cover is provided with an electrostatic dressing belt for sticking.
The invention is further provided with: still include the bag that catchments, the connection can be dismantled in the outside that the opening both ends of the bag that catchments and waterproof cloth cover are close to the cavernosum both ends, the surface of the opening one side edge of the bag that catchments is provided with second viscose layer, it is provided with the second that covers second viscose layer and can tear on the second viscose layer from the type area.
The invention is further provided with: the edge of the other side of the opening of the water collecting bag is internally provided with a shaping strip which is made of iron wires and used for opening the opening of the water collecting bag after deformation.
The invention is further provided with: the opening both ends of bag that catchments are provided with the engaging lug, be provided with the primary and secondary between engaging lug and the waterproof cloth cover and detain.
In conclusion, the invention has the following beneficial effects:
1. when the intervertebral foramen mirror is used for operation, the cavernous body and the waterproof cloth cover are firstly wound around the periphery of the operation part of a patient; then the waterproof cloth strip is turned outwards, and the first release tape is torn, so that the waterproof cloth strip is pasted through the first adhesive layer; the water retaining effect is finally realized, and the water retaining device has the advantages of convenience in operation and reduction in use cost;
2. when the intervertebral foramen endoscope is used for surgery, the flushing liquid slowly overflows from the surgical site of a patient, at the moment, the liquid can permeate towards the bent part of the cavernous body, and in order to relieve the condition of liquid seepage caused by the unsmooth adhesion of the first adhesive layer, a plurality of water suction holes are arranged at the bottom of the bent part of the cavernous body, and at the moment, the liquid can be absorbed by the cavernous body; meanwhile, when the liquid in the sponge body absorbs a certain amount, the plastic sealing cover of the liquid discharge pipe is removed, so that the liquid discharge pipe is connected with the drainage pipe to discharge liquid;
3. the inner sides of the tops of the waterproof cloth sleeves, which are close to the two ends of the sponge body, are provided with display strips internally provided with anhydrous copper sulfate, the anhydrous copper sulfate turns blue when meeting water, when the display strips turn blue, the sponge body is proved to absorb a large amount of liquid, and at the moment, liquid drainage operation can be carried out through a liquid drainage pipe;
4. the edge of the bottom of the inner side of the waterproof cloth cover is provided with an electrostatic dressing belt and a pool for sticking, so that the inner side and the outer side of the waterproof cloth cover are prevented from being waterproofed, and the waterproof cloth cover is matched with a water suction hole on the waterproof cloth cover to realize the function of multiple protection;
5. the two ends of the opening of the water collecting sleeve are detachably connected with the outer sides of the waterproof cloth sleeves close to the two ends of the sponge body, and after the second release tape is torn, the outer surface of the edge of one side of the opening of the water collecting bag is pasted, so that liquid can flow into the water collecting bag, and a U-shaped sheet in the disposable dressing bag is not needed;
6. be provided with in the opening opposite side edge of catchmenting the bag and adopt the iron wire to make in order to be used for strutting the moulding strip of catchmenting the opening of bag after the deformation to conveniently realize strutting the opening of catchmenting the bag after moulding strip deformation, make liquid can flow into in the catchmenting bag.
Drawings
FIG. 1 is a schematic structural view of example 1;
FIG. 2 is a structural sectional view of embodiment 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic structural view of example 2;
FIG. 5 is a partial structural sectional view of embodiment 2;
FIG. 6 is an enlarged partial view at B of FIG. 4;
FIG. 7 is a schematic structural view of embodiment 3;
FIG. 8 is a schematic structural view of example 4;
fig. 9 is a partial enlarged view at C in fig. 8.
Reference numerals: 1. a sponge body; 2. a waterproof cloth cover; 21. a water suction hole; 22. a liquid discharge pipe; 23. a flexible connecting band; 24. a plastic sealing cover; 25. a display bar; 3. waterproof cloth strips; 4. a first adhesive layer; 5. a first release tape; 6. an electrostatic dressing tape; 7. a water collection bag; 71. a second adhesive layer; 72. a second release tape; 73. shaping strips; 74. connecting lugs; 8. snap fastener.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: a water retaining device for an intervertebral foramen mirror operation comprises a U-shaped cavernous body 1 used for surrounding the peripheral side of an operation position of a patient and a waterproof cloth cover 2 wrapped outside the cavernous body 1. Waterproof cloth cover 2 is made for waterproof non-woven fabrics, and waterproof cloth cover 2's outside bottom edge an organic whole is provided with waterproof cloth 3, and waterproof cloth 3 also is made for waterproof non-woven fabrics, and 3 lower surfaces of waterproof cloth are provided with first viscose layer 4, are provided with on the first viscose layer 4 to cover first viscose layer 4 and can tear first from type area 5.
The implementation effect is as follows: when the intervertebral foramen mirror operation is performed, the cavernous body 1 and the waterproof cloth cover 2 are firstly wound around the periphery of the operation position of a patient; then the waterproof cloth strip 3 is turned outwards, and the first release tape 5 is torn, so that the waterproof cloth strip 3 is adhered through the first adhesive layer 4; finally, the water retaining function is realized, and the water retaining device has the advantages of convenience in operation and reduction in use cost.
Example 2: the utility model provides a water retaining device for intervertebral foramen mirror operation, the difference with embodiment 1 lies in, waterproof cloth cover 2 is close to the bottom of cavernosum 1 bend and is provided with a plurality of water absorption holes 21, and the part that waterproof cloth cover 2 is close to cavernosum 1 both ends is provided with the fluid-discharge tube 22 that is used for connecting the drainage tube, and fluid-discharge tube 22 week side is provided with flexible connection area 23, is provided with the sealed lid 24 of plastic of interference fit on fluid-discharge tube 22 in order to realize sealing on the flexible connection area 23. And the inner side of the top of the waterproof cloth sleeve 2 close to the two ends of the sponge body 1 is provided with a display strip 25 with anhydrous copper sulfate inside.
The implementation effect is as follows: during the endoscopic discectomy, the flushing liquid slowly overflows from the surgical site of the patient, and at the moment, the liquid also permeates towards the bent part of the cavernous body 1, and in order to relieve the liquid seepage caused by the unsmooth adhesion of the first adhesive layer, the plurality of water suction holes 21 are arranged at the bottom of the bent part of the cavernous body 1, so that the liquid can be absorbed by the cavernous body 1; meanwhile, when the liquid in the sponge body 1 absorbs a certain amount, the plastic sealing cover 24 of the liquid discharge pipe 22 is removed, so that the liquid discharge pipe 22 is connected with a drainage pipe to discharge the liquid. The inner side of the top of the waterproof cloth cover 2 near the two ends of the sponge body 1 is provided with a display strip 25 with anhydrous copper sulfate inside, the anhydrous copper sulfate turns blue when meeting water, when the display strip 25 turns blue, the sponge body 1 absorbs a large amount of liquid, and the liquid can be discharged through the liquid discharge pipe 22.
Example 3: a water retaining device for intervertebral foramen mirror operation is different from the water retaining device in embodiment 2 in that: the edge of the bottom of the inner side of the waterproof cloth cover 2 is provided with an electrostatic dressing belt 6 for adhesion.
The implementation effect is as follows: the edge of the bottom of the inner side of the waterproof cloth cover 2 is provided with an electrostatic dressing belt 6 and a pool for sticking, so that the inner side and the outer side of the waterproof cloth cover 2 are prevented from being water, and the waterproof cloth cover 2 is matched with a water suction hole 21 to realize the function of multiple protection.
Example 4: a water retaining device for intervertebral foramen mirror operation is different from that of the embodiment 3 in that: including catchmenting bag 7, catchment bag 7's opening both ends and waterproof cloth cover 2 are close to the outside at cavernosum 1 both ends and can dismantle the connection, and the surface of the opening one side edge of catchmenting bag 7 is provided with second viscose layer 71, is provided with the second that covers second viscose layer 71 and can tear on second viscose layer 71 and leaves type area 72. A plastic strip made of iron wire is arranged in the other side edge of the opening of the water collecting bag 7 for expanding the opening of the water collecting bag 7 after deformation. Meanwhile, two ends of the opening of the water collecting bag 7 are provided with connecting lugs 74, and snap buttons 8 are arranged between the connecting lugs 74 and the waterproof cloth sleeve 2.
The implementation effect is as follows: the opening both ends of water-collecting sleeve and waterproof cloth cover 2 can be dismantled near the outside at cavernosum 1 both ends and be connected, and tear the second from type area 72 back for the surface of the edge of opening one side of water-collecting bag 7 pastes, thereby makes in the liquid can flow into water-collecting bag 7, need not to use the U type list in the disposable dressing package. The shaping strips 73 which are made of iron wires and used for expanding the opening of the water collecting bag 7 after deformation are arranged in the other side edge of the opening of the water collecting bag 7, so that the opening of the water collecting bag 7 can be expanded after the shaping strips 73 are deformed, and liquid can flow into the water collecting bag 7.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a water retaining device is used in intervertebral foramen mirror operation which characterized in that: including be the U type and be used for around in cavernosum (1), the waterproof cloth cover (2) of parcel in the cavernosum (1) outside of patient's operation site week side, the outside bottom edge of waterproof cloth cover (2) is provided with waterproof cloth (3), waterproof cloth (3) lower surface is provided with first viscose layer (4), be provided with on first viscose layer (4) cover first viscose layer (4) and can tear first from type area (5).
2. The water retaining device for endoscopic discectomy according to claim 1, wherein: the bottom that waterproof cloth cover (2) are close to cavernosum (1) bend is provided with a plurality of suction holes (21), the part that waterproof cloth cover (2) are close to cavernosum (1) both ends is provided with fluid-discharge tube (22) that are used for connecting the drainage tube, fluid-discharge tube (22) week side is provided with flexonics area (23), be provided with interference fit on fluid-discharge tube (22) on flexonics area (23) in order to realize sealed plastics and seal lid (24).
3. The water retaining device for endoscopic discectomy according to claim 2, wherein: the waterproof cloth cover (2) is made of waterproof non-woven fabrics, and display strips (25) with anhydrous copper sulfate are arranged on the inner sides of the tops, close to the two ends of the sponge body (1), of the waterproof cloth cover (2).
4. The water retaining device for endoscopic discectomy according to claim 3, wherein: the edge of the bottom of the inner side of the waterproof cloth sleeve (2) is provided with an electrostatic dressing belt (6) for adhesion.
5. The water retaining device for endoscopic discectomy according to claim 1, wherein: still include water collection bag (7), the connection can be dismantled in the outside that the opening both ends of water collection bag (7) and waterproof cloth cover (2) are close to cavernosum (1) both ends, the surface of the opening one side edge of water collection bag (7) is provided with second viscose layer (71), be provided with the second that covers second viscose layer (71) and can tear on second viscose layer (71) from type area (72).
6. The water retaining device for endoscopic discectomy according to claim 5, wherein: and a shaping strip (73) which is made of iron wires and is used for opening the opening of the water collecting bag (7) after deformation is arranged at the edge of the other side of the opening of the water collecting bag (7).
7. The water retaining device for endoscopic discectomy according to claim 5, wherein: the two ends of the opening of the water collecting bag (7) are provided with connecting lugs (74), and snap buttons (8) are arranged between the connecting lugs (74) and the waterproof cloth sleeve (2).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021101468790 | 2021-02-03 | ||
| CN202110146879 | 2021-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112807097A true CN112807097A (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110281404.2A Pending CN112807097A (en) | 2021-02-03 | 2021-03-16 | Water retaining device for intervertebral foramen mirror operation |
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| CN (1) | CN112807097A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023063899A1 (en) * | 2021-10-12 | 2023-04-20 | Uludag Server Sezgin | Crescent endoretractor |
-
2021
- 2021-03-16 CN CN202110281404.2A patent/CN112807097A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023063899A1 (en) * | 2021-10-12 | 2023-04-20 | Uludag Server Sezgin | Crescent endoretractor |
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