CN201806770U - Midwifery membrane-rupturing device - Google Patents

Midwifery membrane-rupturing device Download PDF

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Publication number
CN201806770U
CN201806770U CN2010205763548U CN201020576354U CN201806770U CN 201806770 U CN201806770 U CN 201806770U CN 2010205763548 U CN2010205763548 U CN 2010205763548U CN 201020576354 U CN201020576354 U CN 201020576354U CN 201806770 U CN201806770 U CN 201806770U
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CN
China
Prior art keywords
membrane
midwifery
rupturing device
piston
rupturing
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
Application number
CN2010205763548U
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Chinese (zh)
Inventor
武玉玲
Original Assignee
武玉玲
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 武玉玲 filed Critical 武玉玲
Priority to CN2010205763548U priority Critical patent/CN201806770U/en
Application granted granted Critical
Publication of CN201806770U publication Critical patent/CN201806770U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a midwifery membrane-rupturing device, which belongs to the technical field of a medical appliance. The midwifery membrane-rupturing device comprises a needle tube, a piston and a core rod, and is characterized in that the piston is provided with a membrane-rupturing needle. The midwifery membrane-rupturing device has simple structure, and is easy to operate and can save the time and labor during artificial rupture of membranes for the parturient. Moreover, the midwifery membrane-rupturing device can avoid cross-infection and reduce the difficulty of work of medical staff.

Description

The practise midwifery membrane-repturing device
Technical field: this utility model belongs to the medical instruments technical field, is a kind of practise midwifery membrane-repturing device specifically.
Background technology: at present, when carrying out artificial rupture of membrane to the puerpera, the fingerhold syringe needle probes into puerpera's intravaginal and punctures amniotic membrane mostly clinically, and operation very bothers, wastes time and energy like this, and cause cross infection easily, increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of easy and simple to handle, time saving and energy saving when carrying out artificial rupture of membrane to the puerpera, and can avoid causing the practise midwifery membrane-repturing device of cross infection.
The technical solution of the utility model is: comprise needle tubing, piston and core bar, it is characterized in that being provided with the rupture of membranes pin on piston.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when carrying out artificial rupture of membrane to the puerpera, and can avoid causing cross infection, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, needle tubing, 2, piston, 3, core bar, 4, the rupture of membranes pin.
The specific embodiment: comprise needle tubing 1, piston 2 and core bar 3, it is characterized in that on piston 2, being provided with rupture of membranes pin 4.When carrying out artificial rupture of membrane to the puerpera, needle tubing 1 front end is probeed into the amniotic membrane place, promote core bar 3, rupture of membranes pin 4 punctures amniotic membrane and gets final product.

Claims (1)

1. the practise midwifery membrane-repturing device comprises needle tubing (1), piston (2) and core bar (3), it is characterized in that: be provided with rupture of membranes pin (4) on piston (2).
CN2010205763548U 2010-10-14 2010-10-14 Midwifery membrane-rupturing device Expired - Fee Related CN201806770U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205763548U CN201806770U (en) 2010-10-14 2010-10-14 Midwifery membrane-rupturing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205763548U CN201806770U (en) 2010-10-14 2010-10-14 Midwifery membrane-rupturing device

Publications (1)

Publication Number Publication Date
CN201806770U true CN201806770U (en) 2011-04-27

Family

ID=43889728

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205763548U Expired - Fee Related CN201806770U (en) 2010-10-14 2010-10-14 Midwifery membrane-rupturing device

Country Status (1)

Country Link
CN (1) CN201806770U (en)

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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: 20110427

Termination date: 20111014