CN210962125U - Movable pull hook for hernia operation - Google Patents
Movable pull hook for hernia operation Download PDFInfo
- Publication number
- CN210962125U CN210962125U CN201921759303.6U CN201921759303U CN210962125U CN 210962125 U CN210962125 U CN 210962125U CN 201921759303 U CN201921759303 U CN 201921759303U CN 210962125 U CN210962125 U CN 210962125U
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- China
- Prior art keywords
- bar
- fixing
- pull hook
- fixed
- ejector pin
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Abstract
The utility model discloses a belong to medical appliances technical field, specifically be a hernia operation is with activity drawing collude, it includes: bottom plate, ratch, fixed column and hollow shaft, the top fixed mounting of bottom plate has the sill bar, the top swing joint of sill bar has the ejector pin, a plurality of fixed slots have been seted up to bottom one side of ejector pin, the sill bar with the ejector pin is through increaseing swing handle fixed connection, it is a plurality of to increase the swing handle with a plurality of the fixed slot matches each other, top one side fixed mounting of ejector pin has the roll adjustment swing handle, one side fixed mounting of roll adjustment swing handle has drive gear, drive gear with the ratch matches each other, ratch swing joint the ejector pin. This hernia operation is with activity draw and is colluded, not only need the staff to last handheld keeping the drag hook posture, the drag hook facilitates the use simultaneously, can make things convenient for adjusting device's height and length moreover, and convenient fixed can not influence operation work.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a movable pull hook for hernia operation.
Background
Hernia, also known as small intestine qi, is a mass of abdominal internal organs protruding from normal locations through the superior orifices or weak points of the abdominal wall. Adults are mainly caused by sudden increase of abdominal pressure and rupture of hernia tectorial membrane due to cough, constipation, vital energy generation, heavy physical labor, dysuria and other factors, and infants are often caused by crying. Hernia affects the digestive system of a patient, thereby causing symptoms of abdominal distention, abdominal distension, abdominal pain, easy fatigue, decreased physical fitness and the like. At present, the hernia treatment method mainly comprises two types of operation treatment and hernia belt physical treatment, and a drag hook is needed to pull skin tissues of a patient open in the operation treatment process so as to facilitate the operation. However, the existing device is fixed on a mechanical device for use instead of needing medical staff to hold the retractor in the whole operation process, so that the operation is inconvenient in the specific operation process, the size cannot be changed, and the operation is inconvenient to fix and easy to influence.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems with the prior art movable retractor.
Therefore, the utility model aims at providing a hernia operation is with activity drawing hook not only does not need the staff to last to hold and keep the drag hook posture, and the drag hook facilitates the use simultaneously, can make things convenient for adjusting device's height and length moreover, and convenient fixed can not influence operation work.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a movable pull hook for hernia surgery comprises: the top end of the bottom plate is fixedly provided with a bottom rod, the top end of the bottom rod is movably connected with an ejector rod, one side of the bottom end of the ejector rod is provided with a plurality of fixing grooves, the bottom rod and the ejector rod are fixedly connected through a heightening rotating handle, the heightening rotating handle is matched with the fixing grooves, one side of the top end of the ejector rod is fixedly provided with a distance adjusting rotating handle, one side of the distance adjusting rotating handle is fixedly provided with a transmission gear, the transmission gear is matched with the toothed rod, the toothed rod is movably connected with the ejector rod, one end of the toothed rod is fixedly provided with the fixing column, the fixing column is movably connected with the hollow shaft, two sides of the hollow shaft are respectively provided with a buckling groove, the two buckling grooves are respectively and fixedly connected with two sleeve shafts, the two sleeve shafts are both fixedly provided with drag hook main bodies, and the outer side of the fixing column and the inner sides of the two sleeve shafts are, and the latch on the fixed column is matched with the latches on the inner sides of the two sleeve shafts.
As an optimized proposal of the movable pulling hook for hernia operation of the utility model, wherein: and a fixed sucker is fixedly arranged at the bottom end of the bottom plate.
As an optimized proposal of the movable pulling hook for hernia operation of the utility model, wherein: and a limiting block is fixedly arranged on one side of the toothed bar.
As an optimized proposal of the movable pulling hook for hernia operation of the utility model, wherein: one side of one end of the rack bar is provided with seven hanging piece grooves.
As an optimized proposal of the movable pulling hook for hernia operation of the utility model, wherein: one side of the rack bar is movably connected with a buckle block, and the buckle block is movably connected with the fixed column.
As an optimized proposal of the movable pulling hook for hernia operation of the utility model, wherein: and the top end of the drag hook main body is fixedly provided with an anti-skidding sleeve, and the anti-skidding sleeves are made of rubber materials.
Compared with the prior art: through taking up the drag hook main part, the drag hook work is carried out in the simultaneous use, the drag hook is when suitable position, take up the bottom plate, place the bottom plate at disease body side, adjust and increase the swing handle, through the connection of heightening swing handle and fixed slot, make the ejector pin remove on the sill bar, thereby adjust the height of ratch, readjust the roll adjustment swing handle, drive gear is rotatory to drive the ratch and remove, cup joint the hollow shaft on the fixed column again, through epaxial latch of cover and the latch reciprocal anchorage on the fixed column, thereby make the drag hook main part keep fixed shape, do not need the manual drag hook of staff, this hernia operation is with activity draw and colludes, not only do not need the staff to last handheld retractor posture that keeps, the drag hook facilitates the use simultaneously, and can make things convenient for adjusting device's height and length, convenient fixing, can not influence operation work.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a front view of the present invention;
fig. 2 is a sectional view of the rack bar of the present invention;
fig. 3 is a cross-sectional view of the hollow shaft of the present invention.
In the figure: 100 bottom plates, 110 bottom rods, 120 top rods, 121 fixing grooves, 130 heightening rotary handles, 140 distance adjusting rotary handles, 150 transmission gears, 160 fixing suckers, 200 toothed bars, 210 limiting blocks, 220 hanging piece grooves, 230 buckling blocks, 300 fixing columns, 400 hollow shafts, 410 buckling grooves, 420 sleeve shafts, 430 drag hook bodies and 431 anti-skidding sleeves.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be partially enlarged according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a hernia operation is with activity drawing hook not only does not need the staff to last to hold and keeps the drag hook posture, and the drag hook facilitates the use simultaneously, can make things convenient for adjusting device's height and length moreover, and convenient fixed can not influence operation work, please refer to and draw figure 1, figure 2 and figure 3, include: the bottom plate 100, the rack bar 200, the fixing column 300 and the hollow shaft 400;
referring to fig. 1 and 2 again, a bottom rod 110 is fixedly installed at the top end of the bottom plate 100, a top rod 120 is movably connected to the top end of the bottom rod 110, six fixing grooves 121 are formed in one side of the bottom end of the top rod 120, the bottom rod 110 and the top rod 120 are fixedly connected through a height-adjusting rotating handle 130, the height-adjusting rotating handle 130 is matched with the six fixing grooves 121, a distance-adjusting rotating handle 140 is fixedly installed at one side of the top end of the top rod 120, a transmission gear 150 is fixedly installed at one side of the distance-adjusting rotating handle 140, specifically, the top end of the bottom plate 100 is connected with the bottom rod 110 through a bolt thread, the top end of the bottom rod 110 is slidably connected with the top rod 120, six fixing grooves 121 are formed in one side of the bottom end of the top rod 120, the bottom rod 110 is connected with the top rod 120 through the height-adjusting rotating handle 130 in a snap-in manner, the height-, the bottom plate 100 is used for fixing the bottom rod 110 above, the bottom rod 110 is used for fixing the top rod 120, and the top rod 120 can move up and down, the top rod 120 is used for fixing the toothed bar 200, the fixing groove 121 is used for fixing the height-adjusting rotary handle 130, the height-adjusting rotary handle 130 is used for controlling the top rod 120 to move up and down in the bottom rod 110, the distance-adjusting rotary handle 140 is used for controlling the rotation of the transmission gear 150, and the transmission gear 150 is used for driving the toothed bar 200 to move;
referring to fig. 1 and 2 again, the transmission gear 150 and the rack bar 200 are matched with each other, and the rack bar 200 is movably connected with the top rod 120, specifically, the transmission gear 150 and the rack bar 200 are matched with each other, the rack bar 200 is slidably connected with the top rod 120, and the rack bar 200 is used for conveniently adjusting the length, so as to adapt to patients with different body widths;
referring to fig. 1 again, one end of the rack bar 200 is fixedly installed with a fixing column 300, specifically, one end of the rack bar 200 is welded with the fixing column 300, and the fixing column 300 is used for fixing the sleeve shaft 420, so that the sleeve shaft 420 cannot rotate;
referring to fig. 1 and 3 again, the hollow shaft 400 is movably connected to the fixed column 300, the hollow shaft 400 is provided at both sides thereof with fastening grooves 410, the two fastening grooves 410 are respectively and fixedly connected with two sleeve shafts 420, the two sleeve shafts 420 are respectively and fixedly provided with a hook main body 430, the outer side of the fixed column 300 and the inner sides of the two sleeve shafts 420 are respectively provided with a latch, the latch on the fixed column 300 and the latches at the inner sides of the two sleeve shafts 420 are matched with each other, specifically, the fixed column 300 is inserted and connected with the hollow shaft 400, the hollow shaft 400 is provided at both sides thereof with fastening grooves 410, the two fastening grooves 410 are respectively and slidably connected with the two sleeve shafts 420, the two sleeve shafts 420 are respectively welded with the hook main bodies 430, the outer side of the fixed column 300 and the inner sides of the two sleeve shafts 420 are respectively provided with a latch, the latch on the fixed column 300 and the latches at the inner sides of, the fastening groove 410 is used for fixing the sleeve shaft 420, and the sleeve shaft 420 can rotate on the hollow shaft 400, the sleeve shaft 420 is used for fixing the hook main body 430, and the sleeve shaft 420 is kept still when being positioned on the fixing column 300, and the hook main body 430 is used for providing a hook function;
when the drag hook is used specifically, a worker takes up the drag hook main body 430, the drag hook works when being used simultaneously, when the drag hook reaches a proper position, the bottom plate 100 is taken up, the bottom plate 100 is placed beside a patient, the height-adjusting rotary handle 130 is adjusted, the ejector rod 120 moves on the bottom rod 110 through the connection of the height-adjusting rotary handle 130 and the fixing groove 121, the height of the toothed rod 200 is adjusted, the distance-adjusting rotary handle 140 is adjusted, the transmission gear 150 rotates to drive the toothed rod 200 to move, the hollow shaft 400 is sleeved on the fixing column 300, and the teeth on the sleeve shaft 420 and the teeth on the fixing column 300 are fixed mutually, so that the drag hook main body 430 keeps a fixed shape, and the manual drag hook of the worker is not needed.
Referring to fig. 1 and 2 again, the bottom end of the bottom plate 100 is fixedly installed with a fixed suction cup 160, specifically, the bottom end of the bottom plate 100 is connected with the fixed suction cup 160 in an embedded manner, and the fixed suction cup 160 is used for sucking the desktop, thereby facilitating the fixing device.
Referring to fig. 1 and 2 again, a limit block 210 is fixedly installed at one side of the rack bar 200, specifically, the limit block 210 is welded at one side of the rack bar 200, and the limit block 210 is used for preventing the rack bar 200 from being separated from the top bar 120.
Referring to fig. 1 and 2 again, seven hanging piece slots 200 are formed at one side of one end of the rack bar 200, and the hanging piece slots 200 are used for conveniently hanging articles and being convenient to take.
Referring to fig. 1 and 2 again, one side of the rack bar 200 is movably connected with a locking block 230, the locking block 230 is movably connected with the fixing post 300, specifically, one side of the rack bar 200 is inserted and connected with the locking block 230, the locking block 230 is inserted and connected with the fixing post 300, and the locking block 230 is used for preventing the hollow shaft 400 from separating from the fixing post 300.
Referring to fig. 1 again, the top ends of the two drag hook main bodies 430 are both fixedly provided with the anti-slip sleeves 431, the two anti-slip sleeves 431 are made of rubber materials, specifically, the top ends of the two drag hook main bodies 430 are both sleeved with the anti-slip sleeves 431, the two anti-slip sleeves 431 are made of rubber materials, and the anti-slip sleeves 431 are used for facilitating holding the drag hook main bodies 430.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A movable pull hook for hernia surgery is characterized by comprising: the lifting mechanism comprises a bottom plate (100), a toothed bar (200), a fixing column (300) and a hollow shaft (400), wherein the top end of the bottom plate (100) is fixedly provided with a bottom bar (110), the top end of the bottom bar (110) is movably connected with a top rod (120), one side of the bottom end of the top rod (120) is provided with a plurality of fixing grooves (121), the bottom bar (110) and the top rod (120) are fixedly connected through a height-adjusting rotating handle (130), the height-adjusting rotating handle (130) is matched with the fixing grooves (121), one side of the top end of the top rod (120) is fixedly provided with a distance-adjusting rotating handle (140), one side of the distance-adjusting rotating handle (140) is fixedly provided with a transmission gear (150), the transmission gear (150) is matched with the toothed bar (200), the toothed bar (200) is movably connected with the top rod (120), one end of the toothed bar (200) is fixedly provided with, the hollow shaft (400) is movably connected to the fixing column (300), the two sides of the hollow shaft (400) are provided with clamping grooves (410), the two clamping grooves (410) are fixedly connected with two sleeve shafts (420) respectively, the two sleeve shafts (420) are fixedly provided with drag hook main bodies (430), the outer side of the fixing column (300) and the inner side of the two sleeve shafts (420) are provided with clamping teeth, and the clamping teeth on the fixing column (300) are matched with the clamping teeth on the inner sides of the two sleeve shafts (420).
2. The movable pull hook for hernia surgery according to claim 1, wherein a fixed suction cup (160) is fixedly installed at the bottom end of the bottom plate (100).
3. The movable pull hook for hernia surgery according to claim 1, wherein a stop block (210) is fixedly installed at one side of the rack bar (200).
4. The movable pull hook for hernia surgery according to claim 1, wherein one side of one end of the rack bar (200) is provided with seven hanging grooves (220).
5. The movable pull hook for hernia surgery according to claim 1, wherein a locking block (230) is movably connected to one side of the rack bar (200), and the locking block (230) is movably connected to the fixing post (300).
6. The movable pull hook for hernia surgery according to claim 1, wherein anti-slip sleeves (431) are fixedly installed at the top ends of the two pull hook bodies (430), and the two anti-slip sleeves (431) are made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921759303.6U CN210962125U (en) | 2019-10-18 | 2019-10-18 | Movable pull hook for hernia operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921759303.6U CN210962125U (en) | 2019-10-18 | 2019-10-18 | Movable pull hook for hernia operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210962125U true CN210962125U (en) | 2020-07-10 |
Family
ID=71443195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921759303.6U Expired - Fee Related CN210962125U (en) | 2019-10-18 | 2019-10-18 | Movable pull hook for hernia operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210962125U (en) |
-
2019
- 2019-10-18 CN CN201921759303.6U patent/CN210962125U/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: 20200710 Termination date: 20211018 |