CN217311576U - Anus quantitative expansion device that anus intestines branch of academic or vocational study was used - Google Patents
Anus quantitative expansion device that anus intestines branch of academic or vocational study was used Download PDFInfo
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- CN217311576U CN217311576U CN202220667387.6U CN202220667387U CN217311576U CN 217311576 U CN217311576 U CN 217311576U CN 202220667387 U CN202220667387 U CN 202220667387U CN 217311576 U CN217311576 U CN 217311576U
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- expansion
- anus
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- 210000000436 anus Anatomy 0.000 title claims abstract description 47
- 210000000936 intestine Anatomy 0.000 title claims abstract description 6
- 230000001755 vocal effect Effects 0.000 title claims abstract description 6
- 210000000080 chela (arthropods) Anatomy 0.000 claims abstract description 5
- 230000010339 dilation Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 13
- 201000010099 disease Diseases 0.000 description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 206010002150 Anal dilatation Diseases 0.000 description 3
- 208000015815 Rectal disease Diseases 0.000 description 3
- 210000002255 anal canal Anatomy 0.000 description 3
- 206010002153 Anal fissure Diseases 0.000 description 2
- 208000016583 Anus disease Diseases 0.000 description 2
- 208000009531 Fissure in Ano Diseases 0.000 description 2
- 230000013872 defecation Effects 0.000 description 2
- 230000000916 dilatatory effect Effects 0.000 description 2
- 208000014617 hemorrhoid Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 201000007772 internal hemorrhoid Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010048946 Anal abscess Diseases 0.000 description 1
- 206010061424 Anal cancer Diseases 0.000 description 1
- 206010059313 Anogenital warts Diseases 0.000 description 1
- 208000009115 Anorectal Malformations Diseases 0.000 description 1
- 208000019751 Anorectal disease Diseases 0.000 description 1
- 206010002581 Anorectal stenosis Diseases 0.000 description 1
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 206010010774 Constipation Diseases 0.000 description 1
- 206010048768 Dermatosis Diseases 0.000 description 1
- 241000792859 Enema Species 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 206010029333 Neurosis Diseases 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 206010036774 Proctitis Diseases 0.000 description 1
- 208000012287 Prolapse Diseases 0.000 description 1
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- 208000015634 Rectal Neoplasms Diseases 0.000 description 1
- 206010038074 Rectal polyp Diseases 0.000 description 1
- 206010038080 Rectal ulcer Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 201000007696 anal canal cancer Diseases 0.000 description 1
- 206010002156 anal fistula Diseases 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000007920 enema Substances 0.000 description 1
- 229940095399 enema Drugs 0.000 description 1
- 238000002695 general anesthesia Methods 0.000 description 1
- 208000003243 intestinal obstruction Diseases 0.000 description 1
- 210000002429 large intestine Anatomy 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses an anus ration expansion device that anus intestines branch of academic or vocational study was used, including expansion board, expansion pincers and fixing device, its characterized in that: the expansion clamp is divided into a left clamp body and a right clamp body, the front section jaw section of the clamp body is an 1/2 circular ring, the rear section clamp handle of the clamp body is arc-shaped, the jaw section and the clamp handle are integrally connected, and the two clamp bodies are hinged at the joint of the jaw section and the clamp handle; the two expansion plates are respectively and fixedly arranged on the two jaw sections; the fixing device is arranged at the tail end of the handle of the expansion forceps. The expansion clamp of the utility model is hinged two clamp bodies, and the lever principle is utilized to save more labor in the use process; a half-cone-shaped expansion plate is fixedly arranged on the jaw section of the front section of the forceps body, the two expansion plates are closed to form a cone shape, and the anus can be slowly expanded in the inserting process, so that the discomfort of a patient is relieved; after the expansion plate is completely inserted into the anus, the forceps handle is slowly pressed to further expand the anus, and the anus is locked by the fixing device, so that the quantitative expansion of the anus is realized.
Description
Technical Field
The utility model belongs to the technical field of medical auxiliary instrument, concretely relates to anus ration expansion device that anus intestines branch of academic or vocational study was used.
Background
Anorectal diseases are common diseases and frequently encountered diseases which are specific to human beings. From a broad aspect: various diseases occurring in anus and large intestine are called anorectal diseases, and more than 100 common diseases are caused. In a narrow sense: various diseases occur in anus and rectum, and more than 30 diseases are common, such as: internal hemorrhoid, external hemorrhoid, mixed hemorrhoid, anal fissure, anal fistula, perianal abscess, anal dermatosis, anal sinusitis, proctitis, rectal ulcer, constipation, rectal prolapse, proctoptosis, rectal mucosal prolapse, anorectal stenosis, anal incontinence, anal canal cancer, rectal cancer, anal papilloma, rectal polyp, anorectal tuberculosis, anal neurosis, condyloma acuminatum, congenital malformation of anorectum, and anorectal trauma.
The existing expansion method is to put medical care personnel on a finger sleeve, coat lubricating oil, insert the finger into the artificial anus and perform manual expansion. The manual dilation method brings sensory and psychological discomfort to medical staff; the physical strength of each medical worker is different, the expansion force is difficult to standardize, the subjective performance and the randomness are high, and the treatment effect is difficult to guarantee; the possibility of side effects of treatment is high; the relevant data in the treatment process is inconvenient to collect and record and accumulate clinical data; lateral comparisons between different patients are difficult to make.
Anal dilatation is also called anal canal dilatation, which refers to a method for dilating anus by fingers or instruments under local anesthesia or general anesthesia. Anal dilatation is commonly used in anorectal disease examination, treatment and postoperative recovery. The anal canal is dilated to relax internal and external sphincter, so it can be used for treating anal fissure and internal hemorrhoid, and also has therapeutic effect on partial anal canal stenosis. The anus can be fully loosened by expanding the anus before the operation, the operation visual field is clear, and the operation is convenient. The simple anus expansion can stimulate the defecation reflex of the anus, so the anus expansion can be used for stimulating the defecation of a patient suffering from intestinal obstruction, and the effect of matching with enema is better.
Most of the existing anus dilating tools on the market control the degree and force of dilation through manpower, so that on one hand, manpower is wasted, and operation personnel are added in the originally narrow operation space to influence the operation; on the other hand, the manual control is unstable, and the force can be changed in the expansion process, so that the expansion space is small and large, and the operation is not facilitated; on the other hand, the manual control is completely empirical and has no established standard, so that the patient may suffer secondary injury due to excessive force.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model designs an anus quantitative expansion device for anorectal department, the expansion forceps are two hinged forceps bodies, and the lever principle is utilized to save more labor in the use process; a half-cone-shaped expansion plate is fixedly arranged on the jaw section of the front section of the forceps body, the two expansion plates are in a cone shape when closed, and the anus can be slowly expanded in the insertion process, so that the discomfort of a patient is relieved; after the expansion plate is completely inserted into the anus, the clamp handles are slowly pressed to further expand the anus, and the knob on the threaded rod is rotated after the expansion plate reaches a proper degree, so that the distance between the two clamp handles is locked, and the quantitative expansion of the anus is realized.
In order to achieve the technical effects, the utility model discloses a realize through following technical scheme: the utility model provides an anus ration expansion device that anus intestines branch of academic or vocational study was used, includes expansion board, expansion pincers and fixing device, its characterized in that: the expansion clamp is divided into a left clamp body and a right clamp body, the front section jaw section of the clamp body is an 1/2 circular ring, the rear section clamp handle of the clamp body is arc-shaped, the jaw section and the clamp handle are integrally connected, and the two clamp bodies are hinged at the joint of the jaw section and the clamp handle; the two expansion plates are respectively and fixedly arranged on the two jaw sections; the fixing device is arranged at the tail end of the handle of the expansion forceps.
Furthermore, the expansion plate is in a shape of a semi-conical cylinder, and an arc angle is arranged at the tip end; the expansion plate is mounted perpendicular to the jaw plane.
Furthermore, fixing device includes fixed block, the threaded rod of hinge connection on the fixed block of fixed mounting in pincers handle end, the stopper of fixed mounting in another pincers handle end, through the knob of threaded mounting on the threaded rod and the dog of integrative connection at the threaded rod end.
Furthermore, the limiting block is provided with a through hole in the horizontal direction, and the threaded rod penetrates through the through hole and can swing in the through hole to a certain degree.
The utility model has the advantages that:
the utility model designs an anus quantitative expansion device for anorectal department, the expansion forceps are two hinged forceps bodies, and the lever principle is utilized to save more labor in the use process; a half-cone-shaped expansion plate is fixedly arranged on the jaw section of the front section of the forceps body, the two expansion plates are closed to form a cone shape, and the anus can be slowly expanded in the inserting process, so that the discomfort of a patient is relieved; after the expansion plate is completely inserted into the anus, the clamp handles are slowly pressed to further expand the anus, and after the expansion plate reaches a proper degree, the knob on the threaded rod is rotated to lock the distance between the two clamp handles, so that the quantitative expansion of the anus is realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a schematic view of a partial structure of the present invention;
in the drawings, the reference numbers indicate the following list of parts:
1. an expansion plate; 2. expanding the forceps; 201. a jaw section; 202. a forceps handle; 3. a fixing device; 301. a fixed block; 302. a threaded rod; 303. a limiting block; 304. a knob; 305. and a stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 4, the quantitative anal dilatation device for anorectal department comprises an expansion plate 1, an expansion clamp 2 and a fixing device 3, and is characterized in that: the expansion forceps 2 are divided into a left forceps body and a right forceps body, a front section 201 of each forceps body is an 1/2 circular ring, a rear section 202 of each forceps body is arc-shaped, the jaw sections 201 and the forceps handles 202 are integrally connected, and the two forceps bodies are hinged at the joint of the jaw sections 201 and the forceps handles 202; two expansion plates 1 are respectively and fixedly arranged on the two jaw sections 201; the fixing device 3 is arranged at the tail end of the handle 202 of the expanding forceps 2.
The expansion plate 1 is in a shape of a semi-conical cylinder, and an arc angle is arranged at the tip end; the expansion plate 1 is mounted perpendicular to the jaw plane.
The fixing device 3 comprises a fixing block 301 fixedly arranged at the tail end of the forceps handle 202, a threaded rod 302 hinged on the fixing block 301, a limiting block 303 fixedly arranged at the tail end of another forceps handle 202, a knob 304 arranged on the threaded rod 302 through threads, and a stop block 305 integrally connected at the tail end of the threaded rod 302.
The limiting block 303 is provided with a through hole in the horizontal direction, and the threaded rod 302 passes through the through hole and can swing in the through hole to a certain degree.
Example 2
The utility model designs an anus quantitative expansion device for anorectal department, the expansion forceps 2 are two hinged forceps bodies, and the lever principle is utilized to save more labor in the use process; a half-cone-shaped expansion plate 1 is fixedly arranged on a jaw section 201 of the front section of the forceps body, the two expansion plates 1 are cone-shaped when closed, and can slowly expand an anus in the insertion process, so that the discomfort of a patient is relieved; after the expanding plate 1 is completely inserted into the anus, the forceps handles 202 are slowly pressed to further expand the anus, and after the anus is expanded to a proper degree, the knob 304 on the threaded rod 302 is rotated to lock the distance between the two forceps handles 202, so that the quantitative expansion of the anus is realized.
Example 3
Before use, the device is heated to prevent discomfort caused by stress of a patient; coating lubricant on the outer side of the expansion plate 1; opening the forceps handle 202 to enable the jaw section 201 to be anastomosed into a conical shape (round tip), slowly inserting the thin end into the anus, and slowly pushing until the expansion plate 1 completely enters; slowly pressing the forceps handle 202 to gradually expand the jaw section 201 until the jaw section is expanded to a proper expansion degree; the knob 304 is rotated to fix the distance between the two forceps handles 202; the operation can be started.
In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides an anus ration expansion device that anus intestines branch of academic or vocational study was used, includes expansion board, expansion pincers and fixing device, its characterized in that: the expansion clamp is divided into a left clamp body and a right clamp body, the front section jaw section of the clamp body is an 1/2 circular ring, the rear section clamp handle of the clamp body is arc-shaped, the jaw section and the clamp handle are integrally connected, and the two clamp bodies are hinged at the joint of the jaw section and the clamp handle; the two expansion plates are respectively fixedly arranged on the two jaw sections; the fixing device is arranged at the tail section of the handle of the expansion forceps.
2. The anus quantitative dilation device for anorectal department according to claim 1, wherein the dilation plate is in a shape of a semi-conical cylinder, and a circular arc angle is arranged at the tip of the dilation plate; the expansion plate is mounted perpendicular to the jaw plane.
3. The anus quantitative dilation device for anorectal department according to claim 1, wherein the fixing device comprises a fixing block fixedly arranged at the tail end of the forceps handle, a threaded rod hinged to the fixing block, a limiting block fixedly arranged at the tail end of the other forceps handle, a knob arranged on the threaded rod through threads, and a stop block integrally connected to the tail end of the threaded rod.
4. The anus quantitative-expansion device for anorectal department according to claim 3 wherein the stopper is provided with a through hole in the horizontal direction, and the threaded rod passes through the through hole and can swing in the through hole to a certain extent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220667387.6U CN217311576U (en) | 2022-03-24 | 2022-03-24 | Anus quantitative expansion device that anus intestines branch of academic or vocational study was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220667387.6U CN217311576U (en) | 2022-03-24 | 2022-03-24 | Anus quantitative expansion device that anus intestines branch of academic or vocational study was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217311576U true CN217311576U (en) | 2022-08-30 |
Family
ID=83001839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220667387.6U Expired - Fee Related CN217311576U (en) | 2022-03-24 | 2022-03-24 | Anus quantitative expansion device that anus intestines branch of academic or vocational study was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217311576U (en) |
-
2022
- 2022-03-24 CN CN202220667387.6U patent/CN217311576U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220830 |