CN213910356U - Anus retractor for medical anorectal department - Google Patents
Anus retractor for medical anorectal department Download PDFInfo
- Publication number
- CN213910356U CN213910356U CN202022801045.2U CN202022801045U CN213910356U CN 213910356 U CN213910356 U CN 213910356U CN 202022801045 U CN202022801045 U CN 202022801045U CN 213910356 U CN213910356 U CN 213910356U
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- Prior art keywords
- rod
- anus
- spring
- wall
- arc
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- Expired - Fee Related
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- 210000000436 anus Anatomy 0.000 title claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000008878 coupling Effects 0.000 claims abstract description 29
- 238000010168 coupling process Methods 0.000 claims abstract description 29
- 238000005859 coupling reaction Methods 0.000 claims abstract description 29
- 210000000936 intestine Anatomy 0.000 claims abstract description 9
- 230000001755 vocal effect Effects 0.000 claims abstract description 8
- 210000003127 knee Anatomy 0.000 description 5
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 208000015815 Rectal disease Diseases 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000002255 anal canal Anatomy 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000037902 enteropathy Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 208000028774 intestinal disease Diseases 0.000 description 1
- 210000002429 large intestine Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a medical treatment anus intestines branch of academic or vocational study is with anus drag hook, including the horizontal pole, the handle has been cup jointed on the outer wall right side of horizontal pole, the bottom of horizontal pole is equipped with presses actuating mechanism, press actuating mechanism to include curved bar and first spring, the curved bar rotates with the bottom of horizontal pole through the round pin axle and links to each other, the top rigid coupling of curved bar has first spring, the top of first spring is in the same place with the bottom rigid coupling of horizontal pole. This medical treatment anus intestines branch of academic or vocational study is with anus drag hook, through the handle, the horizontal pole, cooperation between curved bar and the first spring, but make the user one-hand hold the handle, and press the curved bar, make two arcs can support patient's anus, avoid having the anus drag hook of general anus drag hook needs both hands of doctor to all need to hand an anus drag hook and support patient's anus, the doctor of being not convenient for is to the observation of patient anus, the accessible inserted bar carries on spacingly with the arc, and then make two arcs can carry out stable support to the anus.
Description
Technical Field
The utility model relates to a medical treatment anus intestines science and technology field specifically is a medical treatment anus intestines branch of academic or vocational study is with anus drag hook.
Background
The anorectal region refers to the anus and rectum. Anorectal diseases are common diseases and frequently occur. From a broad aspect: various diseases occurring on anus, anal canal and large intestine are called anorectal diseases, more than 100 common diseases are shown in the general survey of 20-50-year-old people: the anus enteropathy patient rate is up to 72%, the women is a little higher than the male sex, although current anus drag hook can realize supporting the anus of patient, nevertheless there is general anus drag hook to need the anus drag hook of doctor's both hands to all need to hold one and support patient's anus, the problem of the observation of doctor to patient's anus of being not convenient for, and when there is doctor's anus to support patient, need continuously exert oneself, avoid patient's anus shrink, can't observe, it is hard to waste time, influence the problem of the efficiency of doctor's observation to patient's anus.
Disclosure of Invention
An object of the utility model is to provide a medical treatment anus intestines branch of academic or vocational study is with anus drag hook to the existence that proposes in solving above-mentioned background art needs the doctor's both hands all to need handheld anus drag hook to support patient's anus, the doctor of being not convenient for to the problem of the observation of patient's anus.
In order to achieve the above object, the utility model provides a following technical scheme: an anus retractor for medical anorectal department comprises a cross bar, wherein a handle is sleeved on the right side of the outer wall of the cross bar, and a pressing mechanism is arranged at the bottom of the cross bar;
the pressing mechanism comprises a curved rod and a first spring;
the bent lever is rotatably connected with the bottom of the cross rod through a pin shaft, a first spring is fixedly connected to the top of the bent lever, and the top of the first spring is fixedly connected with the bottom of the cross rod.
Preferably, a plurality of salient points are processed on the right side of the bottom of the curved bar.
Preferably, the left sides of the cross rod and the curved rod are both provided with a contact mechanism;
the contact mechanism comprises an arc-shaped plate and a first rod body;
two the arc is laminated with the left side of horizontal pole and curved bar respectively mutually, two the equal rigid coupling in right side of arc has the first body of rod, two the first body of rod is respectively with the left side inner wall clearance fit of horizontal pole and curved bar.
Preferably, the top of the cross rod is provided with a first fixing mechanism;
the first fixing mechanism comprises a second rod body, a second spring, a third rod body, a first clamping rod and a clamping groove plate;
the utility model discloses a structure of fixing the clamp plate on the top of horizontal pole, including the first body of rod, the second body of rod rigid coupling is in the top of horizontal pole, the inner wall clearance fit of the second body of rod has the second spring, the right side of second spring is in the same place with the inner wall right side rigid coupling of the second body of rod, the left side rigid coupling of second spring has the third body of rod, the outer wall of the third body of rod and the inner wall clearance fit of the second body of rod, the left side of the third body of rod rotates through the round pin axle and links to each other there is first card pole, the inner wall joint of first card pole has the draw-in groove board, draw-in groove board rigid coupling is in the top of top arc.
Preferably, the bottom of the curved bar is provided with a second fixing mechanism;
the second fixing mechanism comprises a sliding rail, a sliding sleeve, a third spring, a second clamping rod and a clamping groove block;
the utility model discloses a slide rail, including slide rail, outer wall, sliding sleeve, sliding pin, the sliding sleeve is connected with the sliding sleeve, the outer wall clearance fit of slide rail has the third spring, the left side rigid coupling of third spring in the outer wall of slide rail, the right side rigid coupling of third spring in the left side of sliding sleeve, the bottom of sliding sleeve links to each other through round pin hub rotation has the second kelly, the left side joint of second kelly has the draw-in groove piece, the draw-in groove piece is in the same place with the bottom rigid coupling of knee.
Preferably, the top of the curved bar is provided with a limiting mechanism;
the limiting mechanism comprises an arc-shaped rod, a groove, an arc-shaped cylinder, a through hole block, an inserting rod, a vertical block and a fourth spring;
the utility model discloses a curved bar's arc pole, including curved bar, through-hole piece rigid coupling, inserted bar, right side rigid coupling and the right side of through-hole piece, the outer wall clearance fit of arc pole has a curved cylinder, the outer wall of curved cylinder is linked together with the horizontal pole, through-hole piece rigid coupling is on the top right side of horizontal pole, the inner wall clearance fit of through-hole piece has the inserted bar, the outer wall of inserted bar run through the right side of arc pole and with the recess clearance fit of arc pole, the right side rigid coupling of inserted bar has perpendicular piece, the outer wall clearance fit of inserted bar has the fourth spring, the left side of fourth spring is in the same place with the right side rigid coupling of through-hole piece, the right side rigid coupling of fourth spring is in the left side of perpendicular piece.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization.
This medical treatment anus intestines branch of academic or vocational study is with anus drag hook through the cooperation between handle, horizontal pole, curved bar and the first spring for but the user one-hand holds the handle, and presses the curved bar, makes two arcs can support patient's anus, avoids having the anus drag hook of usual needs doctor's both hands all to need to hold an anus drag hook and support patient's anus, the person of being not convenient for to the observation of patient's anus.
This medical treatment anus intestines branch of academic or vocational study is with anus drag hook through arc pole, arc section of thick bamboo, inserted bar, recess, through-hole piece, fourth spring and the cooperation between the perpendicular piece for two arcs support the back to patient's anus, and the accessible inserted bar carries on spacingly with the arc pole, and then makes two arcs can carry out stable support to the anus.
Drawings
FIG. 1 is a schematic view of the connection relationship of the present invention;
FIG. 2 is a schematic view of the connection relationship between the second spring, the third rod and the first catch in FIG. 1;
FIG. 3 is a schematic view showing the connection relationship between the slide rail, the sliding sleeve and the third spring in FIG. 1;
fig. 4 is a schematic view showing the connection relationship of the cross bar, the arc-shaped cylinder and the vertical block in fig. 1.
In the figure: 1. the device comprises a cross bar, 2, a handle, 3, a pressing mechanism, 301, a curved bar, 302, a first spring, 4, a contact mechanism, 401, an arc-shaped plate, 402, a first bar body, 5, a first fixing mechanism, 501, a second bar body, 502, a second spring, 503, a third bar body, 504, a first clamping bar, 505, a clamping groove plate, 6, a second fixing mechanism, 601, a sliding rail, 602, a sliding sleeve, 603, a third spring, 604, a second clamping bar, 605, a clamping groove block, 7, a limiting mechanism, 701, an arc-shaped bar, 702, a groove, 703, an arc-shaped cylinder, 704, a through hole block, 705, an inserting bar, 706, a vertical block, 707 and a fourth spring.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a medical treatment anus draw hook for anus intestines branch of academic or vocational study, including horizontal pole 1, handle 2 has been cup jointed on the outer wall right side of horizontal pole 1, the bottom of horizontal pole 1 is equipped with press mechanism 3, press mechanism 3 includes curved bar 301 and first spring 302, curved bar 301 rotates through the round pin axle and links to each other with the bottom of horizontal pole 1, the top rigid coupling of curved bar 301 has first spring 302, the elasticity coefficient of first spring 302 is 7500 and adds 8500N \ M, the top of first spring 302 and the bottom rigid coupling of horizontal pole 1 are in the same place, first spring 302 gives curved bar 3010 power downwards, when user holds handle 2, the user can press curved bar 301 and rotate, make curved bar 301 and the left side of horizontal pole 1 carry out the opposite directions motion, the bottom right side processing of curved bar 301 has a plurality of salient points, the salient point is used for increasing the frictional force between curved bar 301 and the hand.
The top of the cross bar 1 is provided with a first fixing mechanism 5, the first fixing mechanism 5 comprises a second bar body 501, a second spring 502, a third bar body 503, a first clamping bar 504 and a clamping groove plate 505, the second bar body 501 is fixedly connected to the top of the cross bar 1, the inner wall of the second bar body 501 is in clearance fit with the second spring 502, the elastic coefficient of the second spring 502 is 7500-8500N \ M, the right side of the second spring 502 is fixedly connected with the right side of the inner wall of the second bar body 501, the left side of the second spring 502 is fixedly connected with the third bar body 503, the second spring 502 gives the force for the third bar body 501 to move into the second bar body 501, the outer wall of the third bar body 503 is in clearance fit with the inner wall of the second bar body 501, the left side of the third bar body 503 is rotatably connected with the first clamping bar 504 through a pin shaft, the inner wall of the first clamping bar 504 is clamped with the clamping groove plate 505, the clamping groove plate 505 is fixedly connected to the top of the top bar 401, so that the arc-shaped plate 401 and the cross bar 1 can be stably fixed, and can be quickly disassembled and replaced.
The bottom of the curved bar 301 is provided with a second fixing mechanism 6, the second fixing mechanism 6 comprises a slide rail 601, a slide sleeve 602, a third spring 603, a second clamping bar 604 and a clamping groove block 605, the slide rail 601 is fixedly connected to the bottom of the curved bar 301, the outer wall of the slide rail 601 is slidably connected with the slide sleeve 602, so that the slide sleeve 6010 can slide left and right on the outer wall of the slide rail 601, the outer wall of the slide rail 601 is in clearance fit with the third spring 603, the elastic coefficient of the third spring 603 is 7500 and 8500N \ M, the left side of the third spring 603 is fixedly connected to the outer wall of the slide rail 601, the right side of the third spring 603 is fixedly connected to the left side of the slide sleeve 602, the third spring 603 gives the force for the slide sleeve 602 to slide left and right on the outer wall of the slide rail 601, the bottom of the slide sleeve 602 is rotatably connected with the second clamping bar through a pin, the left side of the second clamping bar 604 is clamped with the clamping groove block 605, the clamping groove block 605 is fixedly connected to the bottom of the curved bar 301, so that the bottom arc-shaped plate 401 and the curved bar 301 can be stably fixed, and can be quickly disassembled and replaced.
The top of the curved bar 301 is provided with a limiting mechanism 7, the limiting mechanism 7 comprises an arc-shaped bar 701, a groove 702, an arc-shaped cylinder 703, a through hole block 704, an inserting bar 705, a vertical block 706 and a fourth spring 707, the arc-shaped bar 701 is fixedly connected to the top of the curved bar 301, the right side of the outer wall of the arc-shaped bar 701 is processed with a plurality of grooves 702, the outer wall of the arc-shaped bar 701 is in clearance fit with the arc-shaped cylinder 703, the outer wall of the arc-shaped cylinder 703 is communicated with the cross bar 1, the through hole block 704 is fixedly connected to the right side of the top of the cross bar 1, the inner wall of the through hole block 704 is in clearance fit with the inserting bar 705, the outer wall of the inserting bar 705 penetrates through the right side of the arc-shaped bar 701 and is in clearance fit with the groove 702 of the arc-shaped bar 701, the right side of the inserting bar 705 is fixedly connected with the vertical block 706, the outer wall of the inserting bar is in clearance fit with the fourth spring 707, the elasticity coefficient of the fourth spring 705 is 7500 and 8500N/M, the left side of the fourth spring 707 is fixedly connected to the left side of the vertical block 704, fourth spring 707 gives the inserted bar 705 the power of inserting groove 702, when the user presses curved bar 301, the user removes riser 706 with the finger, make riser 706 drive inserted bar 705 move out the inner wall of groove 702, make inserted bar 705 cancel the spacing to curved bar 701, make curved bar 301 and horizontal pole 1 can drive two arcs 401 and support the anus of patient, when the anus supports, the doctor cancels the power to riser 706, make inserted bar 705 insert the inner wall of corresponding groove 702, and then make two arcs 401 can carry out stable support to the anus of patient.
When the anus retractor for the medical anorectal department is used, a user holds the handle 2 by hand, inserts the two arc-shaped plates 401 into the anus of a patient, moves the vertical block 706 by fingers after the anus retractor is inserted, enables the vertical block 706 to drive the inserting rod 705 to move out of the inner wall of the groove 702, enables the inserting rod 705 to cancel the limiting on the arc-shaped rod 701, enables the user to press the curved rod 301 after the limiting is cancelled, enables the two arc-shaped plates 401 to move oppositely, further enables the two arc-shaped plates 401 to support the anus of the patient, cancels the force on the vertical block 706 after the supporting, enables the inserting rod 705 to be inserted into the corresponding inner wall of the groove 702, further enables the two arc-shaped plates 401 to stably support the anus of the patient, is convenient for a medical doctor to observe the anus of the patient, and can cancel the clamping connection of the first clamping rod 504 and the clamping groove plate 505 after the anus retractor is used, so that the top arc-shaped plate 401 can be separated from the cross rod 1, the second clamping rod 604 and the clamping groove block 605 can be clamped together, so that the bottom arc-shaped plate 401 can be separated from the curved rod 301, and a doctor can clean and sterilize the two arc-shaped plates 401, and cross infection is avoided.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a medical treatment anus intestines branch of academic or vocational study is with anus drag hook, includes horizontal pole (1), handle (2), its characterized in that have been cup jointed on the outer wall right side of horizontal pole (1): the bottom of the cross rod (1) is provided with a pressing mechanism (3);
the pressing mechanism (3) comprises a curved rod (301) and a first spring (302);
the utility model discloses a bent lever, including bent lever (301), first spring (302), the top rigid coupling of bent lever (301) has first spring (302), the top of first spring (302) is in the same place with the bottom rigid coupling of horizontal pole (1).
2. The anus retractor for the medical anorectal department according to claim 1, wherein the anus retractor comprises: a plurality of salient points are processed on the right side of the bottom of the curved bar (301).
3. The anus retractor for the medical anorectal department according to claim 1, wherein the anus retractor comprises: the left sides of the cross rod (1) and the curved rod (301) are provided with contact mechanisms (4);
the contact mechanism (4) comprises an arc-shaped plate (401) and a first rod body (402);
two arc (401) laminate mutually with the left side of horizontal pole (1) and curved bar (301) respectively, two the equal rigid coupling in right side of arc (401) has first body of rod (402), two first body of rod (402) respectively with the left side inner wall clearance fit of horizontal pole (1) and curved bar (301).
4. The anus retractor for the medical anorectal department according to claim 1, wherein the anus retractor comprises: the top of the cross rod (1) is provided with a first fixing mechanism (5);
the first fixing mechanism (5) comprises a second rod body (501), a second spring (502), a third rod body (503), a first clamping rod (504) and a clamping groove plate (505);
the utility model discloses a building structure of a building structure, including the first body of rod (501), the second body of rod (501) is fixed on the top of horizontal pole (1), the inner wall clearance fit of the second body of rod (501) has second spring (502), the right side of second spring (502) is in the same place with the inner wall right side rigid coupling of the second body of rod (501), the left side rigid coupling of second spring (502) has the third body of rod (503), the outer wall of the third body of rod (503) and the inner wall clearance fit of the second body of rod (501), the left side of the third body of rod (503) is linked together through the round pin rotation and is had first kelly (504), the inner wall joint of first kelly (504) has draw-in groove board (505), draw-in groove board (505) rigid coupling is at the top of top arc board (401).
5. The anus retractor for the medical anorectal department according to claim 1, wherein the anus retractor comprises: a second fixing mechanism (6) is arranged at the bottom of the curved rod (301);
the second fixing mechanism (6) comprises a sliding rail (601), a sliding sleeve (602), a third spring (603), a second clamping rod (604) and a clamping groove block (605);
slide rail (601) rigid coupling in the bottom of curved bar (301), the outer wall slip of slide rail (601) links to each other has sliding sleeve (602), the outer wall clearance fit of slide rail (601) has third spring (603), the left side rigid coupling of third spring (603) in the outer wall of slide rail (601), the right side rigid coupling of third spring (603) in the left side of sliding sleeve (602), the bottom of sliding sleeve (602) has second kelly (604) through round pin hub rotation to link to each other, the left side joint of second kelly (604) has draw-in groove piece (605), draw-in groove piece (605) are in the same place with the bottom rigid coupling of curved bar (301).
6. The anus retractor for the medical anorectal department according to claim 1, wherein the anus retractor comprises: the top of the curved rod (301) is provided with a limiting mechanism (7);
the limiting mechanism (7) comprises an arc-shaped rod (701), a groove (702), an arc-shaped cylinder (703), a through hole block (704), an inserted rod (705), a vertical block (706) and a fourth spring (707);
the arc-shaped rod (701) is fixedly connected to the top of the curved rod (301), a plurality of grooves (702) are processed on the right side of the outer wall of the arc-shaped rod (701), the outer wall of the arc-shaped rod (701) is in clearance fit with an arc-shaped cylinder (703), the outer wall of the arc-shaped cylinder (703) is communicated with the cross rod (1), the through hole block (704) is fixedly connected to the right side of the top of the cross rod (1), the inner wall of the through hole block (704) is in clearance fit with an inserted rod (705), the outer wall of the inserted bar (705) penetrates through the right side of the arc-shaped bar (701) and is in clearance fit with the groove (702) of the arc-shaped bar (701), a vertical block (706) is fixedly connected to the right side of the inserted rod (705), a fourth spring (707) is in clearance fit with the outer wall of the inserted rod (705), the left side of the fourth spring (707) is fixedly connected with the right side of the through hole block (704), the right side of the fourth spring (707) is fixedly connected with the left side of the vertical block (706).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022801045.2U CN213910356U (en) | 2020-11-28 | 2020-11-28 | Anus retractor for medical anorectal department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022801045.2U CN213910356U (en) | 2020-11-28 | 2020-11-28 | Anus retractor for medical anorectal department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213910356U true CN213910356U (en) | 2021-08-10 |
Family
ID=77145095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022801045.2U Expired - Fee Related CN213910356U (en) | 2020-11-28 | 2020-11-28 | Anus retractor for medical anorectal department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213910356U (en) |
-
2020
- 2020-11-28 CN CN202022801045.2U patent/CN213910356U/en not_active Expired - Fee Related
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| 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: 20210810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |