CN209847334U - Membrane rupturing device for obstetrics and gynecology department - Google Patents
Membrane rupturing device for obstetrics and gynecology department Download PDFInfo
- Publication number
- CN209847334U CN209847334U CN201920206701.9U CN201920206701U CN209847334U CN 209847334 U CN209847334 U CN 209847334U CN 201920206701 U CN201920206701 U CN 201920206701U CN 209847334 U CN209847334 U CN 209847334U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- fixedly connected
- obstetrics
- nut
- image acquisition
- 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
Links
Abstract
The utility model discloses a membrane rupturing device for obstetrics and gynecology department, which comprises a main body part and a control part; the main part is including expanding a section of thick bamboo, sliding sleeve, threaded rod and nut, and the bottom surface center rigid coupling of threaded rod has camera probe, and it has the LED bulb to go back the even rigid coupling of circumference on the threaded rod bottom surface of camera probe periphery, and the even rigid coupling of circumference has broken membrane needle still in the periphery of threaded rod bottom surface, and control portion includes encoder, image acquisition card, computer and computer display screen, encoder, image acquisition card, the beneficial effects of the utility model are that, novel structure, the function is practical, and an expansion section of thick bamboo is placed in patient's vagina, and the bottom of threaded rod descends when the rotation through the nut, and threaded rod bottom rigid coupling has broken membrane needle to carry out the action of rupture of membranes, and at the in-process that the threaded rod descends, camera probe can real time monitoring between broken membrane needle and the amnion to show on the display screen, the real time monitoring of supplementary doctor.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to membrane rupture device for gynaecology and obstetrics.
Background
At present, in the clinical practice of obstetrics and gynecology department, for the puerpera with hypodynamia and difficulty in uterine contraction in the active period, the puerpera generally needs to be helped to puncture the amnion in an artificial way to help the puerpera to produce, and the artificial membrane rupture is that the amnion at the position of a uterine opening is intervened and torn in an artificial way so as to observe the color of amniotic fluid, strengthen the uterine contraction and accelerate the progress of the birth process.
The existing membrane breaking mode is generally used for breaking membranes through hemostatic forceps, and in the membrane breaking process, because light rays are difficult to irradiate to the position of a uterus, the hemostatic forceps generally break membranes in a visual field blind area, the safety of the membranes is poor, the sharp part of the hemostatic forceps is not sharp enough, the membranes are difficult to break through the hemostatic forceps, and the size of the membranes is difficult to guarantee.
Therefore, a special membrane rupture device needs to be invented.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a gynaecology and obstetrics uses rupture of membranes ware, the utility model discloses a realize through following technical scheme.
A membrane rupturing device for obstetrics and gynecology department comprises a main body part and a control part;
the main body part comprises an expansion cylinder, a sliding sleeve, a threaded rod and a nut, the top of the outer wall of the expansion cylinder is fixedly connected with a handle, the sliding sleeve is sleeved in the expansion cylinder, a support rod is fixedly connected between the outer wall of the sliding sleeve and the inner wall of the expansion cylinder, guide grooves are uniformly arranged on the circumferential direction of the inner wall of the sliding sleeve, an annular sliding groove is also arranged on the top surface of the sliding sleeve, the threaded rod is connected in the sliding sleeve in a sliding way, the middle part of the threaded rod is fixedly connected with a guide block which is connected with the guide groove in a sliding way, the center of the bottom surface of the threaded rod is fixedly connected with a camera probe, the periphery of the bottom surface of the threaded rod at the periphery of the camera probe is also fixedly connected with LED bulbs circumferentially uniformly, the periphery of the bottom surface of the threaded rod is also fixedly connected with a membrane breaking needle circumferentially uniformly, a wire groove is arranged in the threaded rod, and an electric wire which connects the LED bulbs and the camera probe, the nut is meshed with the threaded rod, and the bottom of the nut is fixedly connected with an annular sliding block in sliding connection with the annular sliding groove;
the control part comprises an encoder, an image acquisition card, a computer and a computer display screen, wherein the encoder, the image acquisition card, the computer and the computer display screen are all powered by an external power supply, the input end of the encoder is electrically connected with the output end of the camera probe, the output end of the encoder is electrically connected with the input end of the image acquisition card, the output end of the image acquisition card is electrically connected with the input end of the computer, and the computer display screen are electrically connected through a VGA data connection wire.
Furthermore, an anti-slip sleeve is fixedly connected to the arc-shaped outer surface of the handle.
Furthermore, the anti-skid sleeve is provided with anti-skid lines.
Furthermore, the sections of the annular sliding block and the annular sliding groove are in a matched T shape.
Furthermore, the circumference of the nut is uniformly and fixedly connected with rotating rods.
The beneficial effects of the utility model are that, novel structure, the function is practical, and an expansion section of thick bamboo is placed in patient's vagina, and the bottom of threaded rod descends when the rotation through the nut, and threaded rod bottom rigid coupling has the action that the rupture of membranes needle carries out the rupture of membranes, and at the in-process that the threaded rod descends, but the camera probe real time monitoring rupture of membranes needle and the position relation between the amnion to show on the display screen, supplementary doctor carries out the real time monitoring of rupture of membranes operation, realizes safe rupture of membranes.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some examples of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1: the utility model discloses a schematic structural diagram of a membrane rupturing device for obstetrics and gynecology department;
FIG. 2: FIG. 1 shows a close-up view at A;
FIG. 3: a partial enlarged view at B in fig. 1;
FIG. 4: the structure of the control part of the utility model is shown schematically.
The reference numbers are as follows:
101. the device comprises an expansion cylinder, 102, a sliding sleeve, 103, a threaded rod, 104, a nut, 105, a handle, 106, a support rod, 107, a guide groove, 108, a guide block, 109, a camera probe, 110, an LED bulb, 111, a membrane breaking needle, 112, a wire groove, 113, an annular sliding block, 114, an anti-slip sleeve, 115, a rotating rod, 201, an encoder, 202, an image acquisition card, 203, a computer, 204 and a computer display screen.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 4, a membrane rupturing device for obstetrics and gynecology department comprises a main body part and a control part;
the main body part comprises an expansion cylinder 101, a sliding sleeve 102, a threaded rod 103 and a nut 104, a handle 105 is fixedly connected to the top of the outer wall of the expansion cylinder 101, the sliding sleeve 102 is sleeved in the expansion cylinder 101, a support rod 106 is fixedly connected between the outer wall of the sliding sleeve 102 and the inner wall of the expansion cylinder 101, guide grooves 107 are uniformly arranged on the inner wall of the sliding sleeve 102 in the circumferential direction, an annular sliding groove is further arranged on the top surface of the sliding sleeve 102, the threaded rod 103 is slidably connected in the sliding sleeve 102, a guide block 108 slidably connected with the guide grooves 107 is fixedly connected to the middle of the threaded rod 103, a camera probe 109 is fixedly connected to the center of the bottom surface of the threaded rod 103, LED bulbs 110 are uniformly and fixedly connected to the bottom surface of the threaded rod 103 on the periphery of the camera probe 109, membrane breaking needles 111 are uniformly and fixedly connected to the periphery of the bottom surface of the threaded rod 103, a slot 112 is arranged, the bottom of the nut 104 is fixedly connected with an annular sliding block 113 which is connected with the annular sliding groove in a sliding manner;
the control part comprises an encoder 201, an image acquisition card 202, a computer 203 and a computer display screen 204, the encoder 201, the image acquisition card 202, the computer 203 and the computer display screen 204 are all powered by an external power supply, the input end of the encoder 201 is electrically connected with the output end of the camera probe 109, the output end of the encoder 201 is electrically connected with the input end of the image acquisition card 202, the output end of the image acquisition card 202 is electrically connected with the input end of the computer 203, and the computer 203 is electrically connected with the computer display screen 204 through a VGA data connection wire.
Preferably, the grip 105 has an anti-slip cover 114 secured to the outer arcuate surface thereof.
Preferably, the anti-slip cover 114 is provided with anti-slip lines.
Preferably, the section of the annular sliding block 113 and the annular sliding groove is in a matched T shape.
Preferably, the rotating rods 115 are uniformly fixed to the circumference of the nut 104.
The utility model discloses a concrete implementation does:
when the medical dilator is used, the dilator tube 101 is placed in the vagina of a patient, a medical worker holds the handle 105 with one hand and rotates the nut 104 with the other hand, the threaded rod 103 descends by rotating the nut 104, and the membrane breaking needle 111 at the bottom of the threaded rod 103 breaks membranes.
In the process of membrane rupture, the camera probe 109 monitors the position relationship between the membrane rupturing needle 111 and the amnion in real time and displays the position relationship on the display screen, and a doctor observes the membrane rupture process through the display screen, so that the success rate of membrane rupture can be effectively improved.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a gynaecology and obstetrics uses rupture of membranes ware which characterized in that: comprises a main body part and a control part;
the main body part comprises an expansion cylinder, a sliding sleeve, a threaded rod and a nut, the top of the outer wall of the expansion cylinder is fixedly connected with a handle, the sliding sleeve is sleeved in the expansion cylinder, a support rod is fixedly connected between the outer wall of the sliding sleeve and the inner wall of the expansion cylinder, guide grooves are uniformly arranged on the circumferential direction of the inner wall of the sliding sleeve, an annular sliding groove is also arranged on the top surface of the sliding sleeve, the threaded rod is connected in the sliding sleeve in a sliding way, the middle part of the threaded rod is fixedly connected with a guide block which is connected with the guide groove in a sliding way, the center of the bottom surface of the threaded rod is fixedly connected with a camera probe, the periphery of the bottom surface of the threaded rod at the periphery of the camera probe is also fixedly connected with LED bulbs circumferentially uniformly, the periphery of the bottom surface of the threaded rod is also fixedly connected with a membrane breaking needle circumferentially uniformly, a wire groove is arranged in the threaded rod, and an electric wire which connects the LED bulbs and the camera probe, the nut is meshed with the threaded rod, and the bottom of the nut is fixedly connected with an annular sliding block in sliding connection with the annular sliding groove;
the control part comprises an encoder, an image acquisition card, a computer and a computer display screen, wherein the encoder, the image acquisition card, the computer and the computer display screen are all powered by an external power supply, the input end of the encoder is electrically connected with the output end of the camera probe, the output end of the encoder is electrically connected with the input end of the image acquisition card, the output end of the image acquisition card is electrically connected with the input end of the computer, and the computer display screen are electrically connected through a VGA data connection wire.
2. The membrane rupturing device for obstetrics and gynecology department of claim 1, wherein: the arc-shaped outer surface of the handle is fixedly connected with an anti-slip sleeve.
3. The membrane rupturing device for obstetrics and gynecology department according to claim 2, wherein: and the anti-skid sleeve is provided with anti-skid lines.
4. The membrane rupturing device for obstetrics and gynecology department of claim 1, wherein: the sections of the annular sliding block and the annular sliding groove are in T shapes matched with each other.
5. The membrane rupturing device for obstetrics and gynecology department of claim 1, wherein: and rotating rods are uniformly and fixedly connected to the circumferential circumference of the nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920206701.9U CN209847334U (en) | 2019-02-18 | 2019-02-18 | Membrane rupturing device for obstetrics and gynecology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920206701.9U CN209847334U (en) | 2019-02-18 | 2019-02-18 | Membrane rupturing device for obstetrics and gynecology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209847334U true CN209847334U (en) | 2019-12-27 |
Family
ID=68932090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920206701.9U Expired - Fee Related CN209847334U (en) | 2019-02-18 | 2019-02-18 | Membrane rupturing device for obstetrics and gynecology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209847334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112263313A (en) * | 2020-11-23 | 2021-01-26 | 赵立平 | Membrane rupture device with extending structure for obstetrics and gynecology department |
-
2019
- 2019-02-18 CN CN201920206701.9U patent/CN209847334U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112263313A (en) * | 2020-11-23 | 2021-01-26 | 赵立平 | Membrane rupture device with extending structure for obstetrics and gynecology department |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205885403U (en) | Gynecological clinical is last use expand external genitals | |
| CN209847334U (en) | Membrane rupturing device for obstetrics and gynecology department | |
| CN205302801U (en) | Teaching model is changeed with rotatory visual childbirth machine of fetal head to cervical expansion in stages of labor | |
| CN205379347U (en) | A rupture of membranes device for gynaecology and obstetrics | |
| CN110811701B (en) | Gynecological tumor sampling device | |
| CN102319053A (en) | Uterine cavity viewer manufacturing approach and implement the viewer of this method | |
| CN207356122U (en) | A kind of gynaecology's membrane-repturing device | |
| CN214128736U (en) | Gynaecology and obstetrics is with novel uterine curettage device | |
| CN216417297U (en) | Obstetrical clinical artificial membrane rupture device | |
| CN109091149A (en) | A kind of visualization measurement cervix opening opens thorough examination device | |
| CN205924287U (en) | Obstetrical department is with getting ring device | |
| CN209847336U (en) | Self-service artificial membrane rupture device | |
| CN210077828U (en) | Membrane rupture device for obstetrical department | |
| CN210170144U (en) | Visual artificial membrane rupture device | |
| CN209932930U (en) | Safe membrane rupture device for obstetrical department | |
| CN207654216U (en) | A kind of novel membrane rupturing device used in obstetrics | |
| CN202223205U (en) | Uterine cavity observer | |
| CN201230884Y (en) | Ultrasonic endometrium therapeutic apparatus | |
| CN208552617U (en) | Tracheae tamper processing unit | |
| CN212574943U (en) | Obstetrical artificial membrane rupture device | |
| CN203315050U (en) | Novel obstetric membrane breaker | |
| CN215606147U (en) | Membrane rupturing device for obstetrics and gynecology department | |
| CN106137097B (en) | Disposable coaxial three core retainer plates barrel whell hysteroscope attachment | |
| CN213606767U (en) | Novel obstetrician's obstetric forceps | |
| CN212939877U (en) | From peeling off son of taking light source |
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: 20191227 Termination date: 20210218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |