CN203182951U - Womb traction device - Google Patents
Womb traction device Download PDFInfo
- Publication number
- CN203182951U CN203182951U CN 201320239116 CN201320239116U CN203182951U CN 203182951 U CN203182951 U CN 203182951U CN 201320239116 CN201320239116 CN 201320239116 CN 201320239116 U CN201320239116 U CN 201320239116U CN 203182951 U CN203182951 U CN 203182951U
- Authority
- CN
- China
- Prior art keywords
- arc
- womb
- sleeve
- connecting rods
- rotationally connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A womb traction device belongs to the technical field of medical instruments, comprises a sleeve (1), three arc claw hooks (2), a draw-pull rod (3), an annular handle (4) and three connecting rods (5), and is characterized in that the three mutually symmetrical arc claw hooks (2) are rotationally connected to the outer wall of the right end of the sleeve (1) provided with anti-skid strips; the draw-pull rod (3) connected with the annular handle (4) at the left end and adaptive to the inner cavity of the sleeve (1) is sleeved in the sleeve (1) in a sliding mode; and the three mutually symmetrically connecting rods (5) corresponding to the arc claw hooks (2) are respectively and rotationally connected onto the right end face of the draw-pull rod (3), and the other ends of the connecting rods (5) are respectively hinged to the arc top insides of the arc claw hooks (2). The womb traction device is simple in structure, convenient to use and capable of firmly and fixedly clamping a womb to avoid the slipping or rupture of the womb, thus facilitating the performing of an operation.
Description
Technical field: this utility model belongs to technical field of medical instruments, specifically a kind of uterus tractor.
Background technology: at present, hysterectomy is gynecological's operation of normal enforcement, it is divided into through abdominal part and vagina dual mode, traditional gastrohysterectomy is to clamp angle, palace, both sides or adnexa with big curved forceps, tractive uterus outside the abdominal cavity then, since the both sides, uterus vascular forceps and the adnexa tissue of clamp occupied originally with regard to narrow operative space, be unfavorable for the operation in pelvic cavity deep.Cloudy formula palace excision is the abdominal cavity to be disturbed lack, the Minimally Invasive Surgery that post-operative recovery is fast, but cloudy formula palace excision is the operation in vagina deep, and art is wild extremely narrow, and how the uterus being pulled to apart from the body surface proximal most position is one of key factor that can operation successful.Tractive method in the past is to clamp behind the slurry layer of uterus tractive outward with tissue forceps, but slightly firmly can cause uterus slippage or uterus surface texture to tear, critical patient's life, and working to the medical worker has increased great work difficulty.
Summary of the invention: the purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of simple in structure, easy and simple to handle, the uterus is gripped firmly the uterus tractor that can avoid the uterus slippage or tear.
The purpose of this utility model is achieved in that this uterus tractor comprises sleeve pipe, arc grapple, pumping rod, annular hand grip, connecting rod, the sleeve pipe right-hand member outer wall that outer wall is provided with anti-skidding striped three the symmetrical arc grapples that are being rotationally connected respectively, inside pipe casing slip suit the pumping rod that the left end that adapts with its inner chamber is connected with annular hand grip, three the symmetrical connecting rods corresponding with the arc grapple that are being rotationally connected respectively on the pumping rod right side, the connecting rod other end respectively with arc grapple arc top hinged inside.
During use, the left hand sleeve pipe of holding with a firm grip, right hand pulling pumping rod can make the arc grapple close up, and the arc grapple after closing up can clamp the uterus firmly.
Advantage of the present utility model: simple in structure, easy to use, the uterus is gripped firmly, can avoid the uterus slippage or tear, what be conducive to perform the operation carries out smoothly.
Description of drawings: Fig. 1 is structure chart of the present utility model.
The specific embodiment: describe in further detail below in conjunction with this utility model of Fig. 1: this uterus tractor comprises sleeve pipe 1, arc grapple 2, pumping rod 3, annular hand grip 4, connecting rod 5, the sleeve pipe 1 right-hand member outer wall that outer wall is provided with anti-skidding striped three the symmetrical arc grapples 2 that are being rotationally connected respectively, sleeve pipe 1 slides within suit the pumping rod 3 that the left end that adapts with its inner chamber is connected with annular hand grip 4, three connecting rods 5 corresponding with arc grapple 2 symmetrically that are being rotationally connected respectively on pumping rod 3 right sides, connecting rod 5 other ends respectively with arc grapple 2 arc top hinged inside.
Claims (1)
1. uterus tractor, comprise sleeve pipe (1), arc grapple (2), pumping rod (3), annular hand grip (4), connecting rod (5), it is characterized in that outer wall is provided with the sleeve pipe of anti-skidding striped (1) right-hand member outer wall three the symmetrical arc grapples (2) that are being rotationally connected respectively, sleeve pipe (1) slides within suit the pumping rod (3) that the left end that adapts with its inner chamber is connected with annular hand grip (4), three the symmetrical connecting rods (5) corresponding with arc grapple (2) that are being rotationally connected respectively on pumping rod (3) right side, connecting rod (5) other end respectively with arc grapple (2) arc top hinged inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320239116 CN203182951U (en) | 2013-04-21 | 2013-04-21 | Womb traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320239116 CN203182951U (en) | 2013-04-21 | 2013-04-21 | Womb traction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203182951U true CN203182951U (en) | 2013-09-11 |
Family
ID=49099858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320239116 Expired - Fee Related CN203182951U (en) | 2013-04-21 | 2013-04-21 | Womb traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203182951U (en) |
-
2013
- 2013-04-21 CN CN 201320239116 patent/CN203182951U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140421 |