CN215778514U - Membrane rupturing needle for clinical use of obstetrics and gynecology department - Google Patents
Membrane rupturing needle for clinical use of obstetrics and gynecology department Download PDFInfo
- Publication number
- CN215778514U CN215778514U CN202121832208.1U CN202121832208U CN215778514U CN 215778514 U CN215778514 U CN 215778514U CN 202121832208 U CN202121832208 U CN 202121832208U CN 215778514 U CN215778514 U CN 215778514U
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- Prior art keywords
- needle
- box
- rupture
- membrane
- membranes
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- Expired - Fee Related
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 104
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000005192 partition Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 4
- 210000004379 membrane Anatomy 0.000 description 77
- 210000004381 amniotic fluid Anatomy 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 210000002219 extraembryonic membrane Anatomy 0.000 description 2
- 206010045452 Umbilical cord prolapse Diseases 0.000 description 1
- 208000036029 Uterine contractions during pregnancy Diseases 0.000 description 1
- 239000000823 artificial membrane Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a membrane breaking needle tool for obstetrics and gynecology clinical use, which comprises a membrane breaking needle tool box, wherein a placing box body is movably sleeved in an inner cavity of the membrane breaking needle tool box, a handle groove is formed in one side of the placing box body, an observation plate is fixedly sleeved at the top of the membrane breaking needle tool box, a membrane breaking needle placing mechanism and a shielding mechanism are respectively arranged in the inner cavity of the placing box body, the membrane breaking needle placing mechanism comprises a telescopic rod, the telescopic rod is installed at the bottom of the inner cavity of the placing box body, a top plate is installed at the top of the telescopic rod, a spring is movably sleeved on the outer side of the telescopic rod, two ends of the spring are respectively and fixedly installed at the bottom of the inner cavity of the placing box body and the bottom of the top plate, and a cylinder and a fixing frame are respectively installed on the front side and the rear side of the top plate. This be used for clinical rupture of membranes needle utensil of using of gynaecology and obstetrics is convenient for jack-up the rupture of membranes needle in the mount upwards, makes things convenient for medical personnel to take out rupture of membranes needle from the mount, makes things convenient for medical personnel to use rupture of membranes needle simultaneously.
Description
Technical Field
The utility model relates to the technical field of membrane breaking needles, in particular to a membrane breaking needle for clinical obstetrics and gynecology.
Background
The most common artificial membrane breaking tool in clinic at present is an injection needle or a forceps clip, which punctures or tears the fetal membrane, generally speaking, the front amniotic fluid sac is full, between two uterine contractions, the front amniotic fluid sac is punctured by a guide needle with hands, the umbilical cord prolapse is prevented, the broken opening is not too large, and the amniotic fluid is required to flow out slowly.
Present when carrying out the rupture of membranes to pregnant woman's fetal membranes, need use rupture of membranes needle utensil, present rupture of membranes needle utensil box ubiquitous function singleness to the rupture of membranes needle is directly placed in rupture of membranes needle utensil box, when using, need pull out rupture of membranes needle from rupture of membranes needle utensil box, takes off rupture of membranes needle from the box in, and the process of taking out need consume some time, thereby influences medical personnel's work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a membrane rupturing needle tool for clinical obstetrics and gynecology department, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a membrane breaking needle tool for clinical obstetrics and gynecology department comprises a membrane breaking needle tool box, wherein a placing box body is movably sleeved in an inner cavity of the membrane breaking needle tool box, a handle groove is formed in one side of the placing box body, an observation plate is fixedly sleeved at the top of the membrane breaking needle tool box, a membrane breaking needle placing mechanism and a shielding mechanism are respectively arranged in the inner cavity of the placing box body, the membrane breaking needle placing mechanism comprises a telescopic rod, the bottom of the inner cavity of the placing box body is provided with the telescopic rod, the top of the telescopic rod is provided with a top plate, the outer side of the telescopic rod is movably sleeved with a spring, two ends of the spring are respectively and fixedly installed on the bottom of the inner cavity of the placing box body and the bottom of the top plate, a cylinder and a fixing frame are respectively installed on the front side and the rear side of the top plate, a moving ball is movably sleeved at the top of the cylinder, sliding grooves are respectively formed in the front side and the rear side of the placing box body, track plates are respectively and fixedly installed on the front side and rear side of the inner cavity of the membrane breaking needle tool box, the inner cavity of the sliding chute is movably sleeved on the outer side of the track plate.
Optionally, a movable port is formed in the upper portion of one side of the inner cavity of the placing box, a cover plate is movably sleeved on the inner cavity of the movable port, and a partition plate is fixedly mounted at the bottom of the inner cavity of the placing box.
Optionally, the bottom of the cover plate is in contact with the top of the partition plate, the partition plate is arranged between every two membrane breaking needle placing mechanisms, and one side of the cover plate extends out from one side of the membrane breaking needle box.
Optionally, the fixing frame is supported by an elastic material, the cross section of the fixing frame is in a C shape, and the fixing frame is located between the two movable balls.
Optionally, the observation plate is made of a transparent material, and the bottom of the observation plate and the bottom of the inner cavity of the membrane breaking needle box are on the same horizontal plane.
Optionally, the spring is in a compressed state when the top of the moving ball contacts with the top of the cavity of the rupture pin box, and the top of the moving ball is located above the top of the fixing frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. this be used for clinical rupture of membranes needle utensil of gynaecology and obstetrics, inner chamber through placing the box is equipped with rupture of membranes needle placement mechanism, place rupture of membranes needle in the mount, pull out in placing the box from rupture of membranes needle utensil box, because the spring is in the state of compression when moving ball and the contact of rupture of membranes needle utensil box inner chamber bottom, the spring can drive drum and mount rebound, shift out the mount from placing the box, be convenient for jack-up rupture of membranes needle in the mount upwards, make things convenient for medical personnel to take out rupture of membranes needle in the mount, make things convenient for medical personnel to use rupture of membranes needle simultaneously.
2. This be used for clinical rupture of membranes needle utensil of using of gynaecology and obstetrics is equipped with apron and baffle through placing the box, is convenient for separate the processing with every rupture of membranes needle of placing the box in, and the rupture of membranes needle when also being convenient for not using is spacing in the below of apron simultaneously, has avoided the rupture of membranes needle and the external contact that do not use, receives the pollution for deposit between the rupture of membranes needle more standard.
Drawings
FIG. 1 is a schematic view of the overall structure of a membrane rupturing needle set for clinical use in obstetrics and gynecology department according to the present invention;
FIG. 2 is a schematic view of a chute structure of a membrane rupturing needle device for clinical use in obstetrics and gynecology department according to the present invention;
FIG. 3 is an exploded view of the chute and track plate of the membrane rupturing needle set for clinical use in obstetrics and gynecology department of the present invention;
FIG. 4 is an enlarged view of the membrane rupturing needle set used in clinical practice in obstetrics and gynecology department of the present invention at the A position;
fig. 5 is an exploded view between a telescopic rod and a top plate of the membrane rupturing needle set for clinical obstetrics and gynecology department of the utility model.
In the figure: 1. a membrane breaking needle box; 2. placing the box body; 3. a handle groove; 4. an observation plate; 5. a rupture needle placement mechanism; 51. a telescopic rod; 52. a top plate; 53. a spring; 54. a cylinder; 55. moving the ball; 56. a fixed mount; 6. a shielding mechanism; 61. Moving the port; 62. a cover plate; 63. a partition plate; 7. a chute; 8. a track plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1, 2, 4 and 5, the utility model provides a membrane rupturing needle device for obstetrics and gynecology clinical use, which comprises a membrane rupturing needle device box 1, wherein the inner cavity of the membrane rupturing needle device box 1 is movably sleeved with a placing box body 2, one side of the placing box body 2 is provided with a handle groove 3, the top of the membrane rupturing needle device box 1 is fixedly sleeved with an observation plate 4, the observation plate 4 is made of transparent material, the bottom of the observation plate 4 and the bottom of the inner cavity of the membrane rupturing needle device box 1 are on the same horizontal plane, as the observation plate 4 is made of transparent material, medical personnel can conveniently observe the position of a cover plate 62 through the observation plate 4, conveniently and better move the cover plate 62, the inner cavity of the placing box body 2 is respectively provided with a membrane rupturing needle placing mechanism 5 and a shielding mechanism 6, the membrane rupturing needle placing mechanism 5 comprises a telescopic rod 51, the bottom of the inner cavity of the placing box body 2 is provided with the telescopic rod 51, the top of the telescopic rod 51 is provided with a top plate 52, the outer side of the telescopic rod 51 is movably sleeved with a spring 53, two ends of the spring 53 are respectively and fixedly installed at the bottom of the inner cavity of the placing box body 2 and the bottom of the top plate 52, the front side and the rear side of the top plate 52 are respectively provided with a cylinder 54 and a fixed frame 56, the fixed frame 56 is supported by an elastic material, the cross section of the fixed frame 56 is in a C shape, the fixed frame 56 is positioned between the two movable balls 55, the fixed frame 56 is supported by the elastic material, the membrane breaking needle is conveniently erected in the fixed frame 56 by utilizing the shape characteristics of the fixed frame 56, the membrane breaking needle is conveniently fixed, the condition that the membrane breaking needle is rocked in the membrane breaking needle box 1 when the membrane breaking needle box 1 is transported is avoided, the membrane breaking needle is damaged, the movable balls 55 are movably sleeved at the top of the cylinder 54, and the spring 53 is in a compressed state when the top of the movable balls 55 is contacted with the top of the inner cavity of the membrane breaking needle box 1, the top that removes ball 55 is located the top at mount 56 top, spout 7 has all been seted up to the side around placing box 2, the equal fixed mounting in side has track board 8 around the broken membrane needle utensil box 1 inner chamber, the inner chamber activity of spout 7 cup joints on the outside of track board 8, inner chamber through placing box 2 is equipped with broken membrane needle placement mechanism 5, place broken membrane needle in mount 56, place box 2 and pull out in broken membrane needle utensil box 1, spring 53 is in the state of compression when contacting because remove ball 55 and broken membrane needle utensil box 1 inner chamber bottom, spring 53 can drive drum 54 and mount 56 rebound, shift out mount 56 from placing box 2, be convenient for jack up the broken membrane needle in mount 56, make things convenient for medical personnel to take out the broken membrane needle from mount 56, make things convenient for medical personnel to use the broken membrane needle simultaneously.
Referring to fig. 3 and 4, a moving port 61 is provided at the upper part of one side of the inner cavity of the placing box 2, a cover plate 62 is movably sleeved in the inner cavity of the moving port 61, a partition plate 63 is fixedly installed at the bottom of the inner cavity of the placing box 2, the cover plate 62 and the partition plate 63 are arranged in the placing box body 2, so that each membrane breaking needle in the placing box body 2 can be separated conveniently, meanwhile, the membrane breaking needle is convenient to be limited below the cover plate 62 when not in use, the membrane breaking needle which is not in use is prevented from contacting with the outside and being polluted, so that the storage among the membrane breaking needles is more standard, the bottom of the cover plate 62 is contacted with the top of the partition plate 63, the partition plate 63 is arranged between every two membrane breaking needle placing mechanisms 5, one side of the cover plate 62 extends out from one side of the membrane breaking needle tool box 1, since the bottom of the cover plate 62 is in contact with the top of the partition 63, the rupture pins on each rupture pin placement mechanism 5 are effectively separated.
The working principle is as follows: when the device is used, membrane breaking needles are arranged in the fixed frame 56 on each top plate 52, the number of the membrane breaking needles exposed below the observation plate 4 is controlled by moving the cover plate 62, the cover plate 62 and the membrane breaking needle arrangement mechanism 5 are pulled out from the membrane breaking needle tool box 1 by utilizing the handle groove 3 to pull the arrangement box body 2 outwards, so that the moving ball 55 moves at the bottom of the inner cavity of the membrane breaking needle tool box 1, when the moving ball 55 is not in contact with the top of the cavity of the membrane-rupturing needle tool box 1, because the spring 53 is in a compressed state when the moving ball 55 is in contact with the bottom of the cavity of the membrane-rupturing needle tool box 1, the spring 53 can drive the cylinder 54 and the fixed frame 56 to move upwards by utilizing the elasticity of the spring 53, the fixed frame 56 is moved out of the placing box body 2, thereby jack up the broken membrane needle in mount 56 upwards, make things convenient for medical personnel to take out the broken membrane needle from mount 56, make things convenient for medical personnel to use the broken membrane needle simultaneously.
Claims (6)
1. The utility model provides a be used for clinical rupture of membranes needle utensil of gynaecology and obstetrics, includes rupture of membranes needle utensil box (1), its characterized in that, the inner chamber activity of rupture of membranes needle utensil box (1) has been cup jointed and has been placed box (2), one side of placing box (2) has been seted up handle groove (3), the fixed observation board (4) that has been cup jointed in top of rupture of membranes needle utensil box (1), the inner chamber of placing box (2) is provided with rupture of membranes needle placement mechanism (5) and shelters from mechanism (6) respectively, rupture of membranes needle placement mechanism (5) include telescopic link (51), place the bottom of box (2) inner chamber and install telescopic link (51), roof (52) are installed at the top of telescopic link (51), spring (53) have been cup jointed in the outside activity of telescopic link (51), the both ends of spring (53) are fixed mounting respectively on the bottom of placing box (2) inner chamber and the bottom of roof (52), drum (54) and mount (56) are all installed to the side around roof (52) top, removal ball (55) have been cup jointed in the top activity of drum (54), spout (7) have all been seted up to the side around placing box (2), equal fixed mounting in side has track board (8) around the broken membrane needle utensil box (1) inner chamber, the inner chamber activity of spout (7) is cup jointed on the outside of track board (8).
2. The membrane rupturing needle set for the gynecological clinical application according to claim 1, wherein a moving port (61) is formed in the upper portion of one side of the inner cavity of the placing box body (2), a cover plate (62) is movably sleeved on the inner cavity of the moving port (61), and a partition plate (63) is fixedly installed at the bottom of the inner cavity of the placing box body (2).
3. The membrane rupturing needle set for the gynecological clinical application according to claim 2, wherein the bottom of the cover plate (62) is in contact with the top of a partition plate (63), the partition plate (63) is arranged between every two membrane rupturing needle placement mechanisms (5), and one side of the cover plate (62) extends out from one side of the membrane rupturing needle set box (1).
4. The membrane rupturing needle set for the gynecological clinical application according to claim 1, wherein the fixing frame (56) is supported by an elastic material, the cross section of the fixing frame (56) is in a C shape, and the fixing frame (56) is located between two movable balls (55).
5. The membrane rupturing needle set for the clinical practice in obstetrics and gynecology department according to claim 1, characterized in that the observation plate (4) is made of transparent material, and the bottom of the observation plate (4) is on the same level with the bottom of the inner cavity of the membrane rupturing needle set box (1).
6. The membrane rupturing needle device for the gynecological clinical application according to claim 1, wherein the spring (53) is in a compressed state when the top of the moving ball (55) is in contact with the top of the cavity of the membrane rupturing needle device case (1), and the top of the moving ball (55) is located above the top of the fixing frame (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121832208.1U CN215778514U (en) | 2021-08-06 | 2021-08-06 | Membrane rupturing needle for clinical use of obstetrics and gynecology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121832208.1U CN215778514U (en) | 2021-08-06 | 2021-08-06 | Membrane rupturing needle for clinical use of obstetrics and gynecology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215778514U true CN215778514U (en) | 2022-02-11 |
Family
ID=80128980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121832208.1U Expired - Fee Related CN215778514U (en) | 2021-08-06 | 2021-08-06 | Membrane rupturing needle for clinical use of obstetrics and gynecology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215778514U (en) |
-
2021
- 2021-08-06 CN CN202121832208.1U patent/CN215778514U/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 |
Granted publication date: 20220211 |