CN215741287U - Cervical dilator for obstetrics and gynecology department - Google Patents
Cervical dilator for obstetrics and gynecology department Download PDFInfo
- Publication number
- CN215741287U CN215741287U CN202122313970.5U CN202122313970U CN215741287U CN 215741287 U CN215741287 U CN 215741287U CN 202122313970 U CN202122313970 U CN 202122313970U CN 215741287 U CN215741287 U CN 215741287U
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- Prior art keywords
- expansion
- bag
- air
- air bag
- mounting rod
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- Expired - Fee Related
Links
- 230000010339 dilation Effects 0.000 claims abstract description 28
- 210000003679 cervix uteri Anatomy 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- 231100000252 nontoxic Toxicity 0.000 claims description 3
- 230000003000 nontoxic effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 210000003437 trachea Anatomy 0.000 claims 1
- 210000001215 vagina Anatomy 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000474 nursing effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000916 dilatatory effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of medical auxiliary equipment, in particular to a cervical dilation device for obstetrics and gynecology department, which comprises a mounting rod, a dilation seat, an inflatable bag, an air valve and a dilation air bag, wherein the mounting rod is fixedly connected with the inflatable bag; the expansion seat is arranged at one end of the mounting rod; the inflatable bag is arranged at the other end of the mounting rod; the expansion air bag is arranged on the expansion seat and is communicated with the inflation air bag; the air valve is communicated with and arranged on the inflatable bag. The utility model adjusts the air pressure in the expansion air bag by arranging the mounting rod, the expansion seat, the air bag and the expansion air bag, thereby changing the volume of the expansion air bag; when the expanding air bag is in an uninflated state, the expanding seat and the expanding air bag are pushed into the vagina of the patient by using the mounting rod, and when the expanding air bag is positioned at the cervix of the patient, the expanding air bag is inflated by using the inflating bag, so that the volume of the expanding air bag is increased, and the expanding effect on the cervix of the patient is realized; the vagina nursing pad can not cause damage to the vagina of a patient when in use, and discomfort of the patient is effectively reduced.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, in particular to a cervical dilation device for obstetrics and gynecology department.
Background
The utility model discloses a cervical expanding unit for gynaecology and obstetrics is used to application number CN202020526967.4, the device advances the expansion through fixed mouth down and fixed mouth of going up before and expands user's cervix and expand, the size of expansion can be adjusted wantonly, do not need this device of medical personnel handheld always, liberation medical personnel's both hands, make things convenient for medical personnel to carry out the operation of adding medicine to, this device is when carrying out the cervical expansion, can illuminate to the inside of cervix through fixed mouth down and the inside lamp pearl of fixed mouth of going up, it is more even to illuminate, make things convenient for medical personnel's the work of adding medicine to, do not need extra illuminating tool, make things convenient for medical personnel to operate.
However, the above technical solutions have the following disadvantages: in order to install the lamp pearl, fixed mouth of going up is bulky with fixed mouth down, when through patient's vagina, the patient produces the discomfort easily, and the humanized degree of whole device is lower, leads to the patient to produce the fear easily.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cervical dilation device for obstetrics and gynecology department, aiming at the technical problems in the background technology.
The technical scheme of the utility model is as follows: a cervical dilator for obstetrics and gynecology department comprises a mounting rod, a dilating seat, an inflatable bag, an air valve and a dilating air bag; the expansion seat is arranged at one end of the mounting rod; the inflatable bag is arranged at the other end of the mounting rod; the expansion air bag is arranged on the expansion seat and is communicated with the inflation air bag; the air valve is communicated with and arranged on the inflatable bag.
Preferably, the mounting rod is provided with a liquid tank.
Preferably, the device also comprises a gas pipe and an elbow pipe; the air pipe is arranged on the mounting rod, the air inlet end of the air pipe is communicated with the air outlet end of the inflatable bag, and the air outlet end of the air pipe is communicated with the air inlet end of the bent pipe; the elbow is arranged on the expansion seat, and the air outlet end of the elbow is communicated with the air inlet end of the expansion air bag.
Preferably, the device further comprises a rotating seat; the rotating seat is rotatably arranged on the expanding seat; the expansion air bag is arranged on the rotating seat.
Preferably, the rotating seat is detachably arranged on the expansion seat.
Preferably, the expansion air bag is elliptical and made of non-toxic rubber.
Preferably, the dilatation balloon is located outside the patient's body in an uninflated state; the expanding air bag is positioned at the cervix of the patient in an inflated state.
Preferably, the mounting rod is provided with a heating sleeve; the heating sleeve is positioned at one end of the mounting rod close to the expansion seat.
Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects: the installation rod, the expansion seat, the inflatable bag and the expansion air bag are arranged, and the air pressure in the expansion air bag is adjusted by the inflatable bag, so that the volume of the expansion air bag is changed; when the expanding air bag is in an uninflated state, the expanding seat and the expanding air bag are pushed into the vagina of the patient by using the mounting rod, and when the expanding air bag is positioned at the cervix of the patient, the expanding air bag is inflated by using the inflating bag, so that the volume of the expanding air bag is increased, and the expanding effect on the cervix of the patient is realized; the vagina nursing device can not cause damage to the vagina of a patient when in use, effectively reduces discomfort of the patient, is more humanized and has practicability.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
FIG. 2 is a cross-sectional view of one embodiment of the present invention.
Fig. 3 is a partially enlarged structural diagram of a portion a in fig. 2.
Reference numerals: 1. mounting a rod; 2. an expansion seat; 3. an air-filled bag; 4. an air valve; 5. expanding the balloon; 6. an air tube; 7. bending the pipe; 8. a rotating seat; 9. a liquid tank; 10. and (4) heating the sleeve.
Detailed Description
Example one
As shown in fig. 1 to 3, the cervical dilation device for obstetrics and gynecology department of the present embodiment comprises a mounting rod 1, a dilation seat 2, an inflation bag 3, an air valve 4 and a dilation bag 5; the expansion seat 2 is arranged at one end of the mounting rod 1; the inflatable bag 3 is arranged at the other end of the mounting rod 1; the expansion air bag 5 is arranged on the expansion seat 2 and is communicated with the inflation air bag 3; the air valve 4 is communicated with the inflatable bag 3.
Furthermore, the utility model also comprises a gas pipe 6 and an elbow pipe 7; the air pipe 6 is arranged on the mounting rod 1, the air inlet end of the air pipe 6 is communicated with the air outlet end of the inflatable bag 3, and the air outlet end of the air pipe 6 is communicated with the air inlet end of the elbow pipe 7; the elbow 7 is arranged on the expansion seat 2, and the air outlet end of the elbow 7 is communicated with the air inlet end of the expansion air bag 5.
Further, the dilatation balloon 5 is located outside the patient's body in an uninflated state; the dilatation balloon 5 is located at the cervix of the patient in an inflated state.
The air pressure in the expansion air bag 5 is adjusted by the air bag 3, so that the volume of the expansion air bag 5 is changed; when the expanding air bag 5 is in an uninflated state, the expanding seat 2 and the expanding air bag 5 are pushed into the vagina of the patient by using the mounting rod 1, and when the expanding air bag 5 is positioned at the cervix of the patient, the expanding air bag 5 is inflated by using the inflating bag 3, so that the volume of the expanding air bag 5 is increased, and the expanding effect on the cervix of the patient is realized; the vagina nursing device can not cause damage to the vagina of a patient when in use, effectively reduces discomfort of the patient, is more humanized and has practicability.
Example two
As shown in fig. 1 to 3, the cervical dilation device for obstetrics and gynecology department of the present embodiment comprises a mounting rod 1, a dilation seat 2, an inflation bag 3, an air valve 4 and a dilation bag 5; the expansion seat 2 is arranged at one end of the mounting rod 1; the inflatable bag 3 is arranged at the other end of the mounting rod 1; the expansion air bag 5 is arranged on the expansion seat 2 and is communicated with the inflation air bag 3; the air valve 4 is communicated with the inflatable bag 3; the mounting rod 1 is provided with a liquid tank 9.
In this embodiment, set up liquid groove 9 on installation pole 1, be convenient for scribble the lubricated liquid on installation pole 1, the medical personnel work of being convenient for.
EXAMPLE III
As shown in fig. 1 to 3, the cervical dilation device for obstetrics and gynecology department of the present embodiment comprises a mounting rod 1, a dilation seat 2, an inflation bag 3, an air valve 4 and a dilation bag 5; the expansion seat 2 is arranged at one end of the mounting rod 1; the inflatable bag 3 is arranged at the other end of the mounting rod 1; the expansion air bag 5 is arranged on the expansion seat 2 and is communicated with the inflation air bag 3; the air valve 4 is communicated with the inflatable bag 3.
In this embodiment, the present invention further comprises a rotating seat 8; the rotating seat 8 is rotatably arranged on the expansion seat 2; the expansion air bag 5 is arranged on the rotating seat 8; the rotating seat 8 is provided to rotatably arrange the expanding airbag 5 on the expanding seat 2, thereby improving the flexibility of the present invention.
Furthermore, the rotating seat 8 can be detachably arranged on the expansion seat 2, so that the expansion air bag 5 can be conveniently replaced, and the secondary pollution is reduced.
Example four
As shown in fig. 1 to 3, the cervical dilation device for obstetrics and gynecology department of the present embodiment comprises a mounting rod 1, a dilation seat 2, an inflation bag 3, an air valve 4 and a dilation bag 5; the expansion seat 2 is arranged at one end of the mounting rod 1; the inflatable bag 3 is arranged at the other end of the mounting rod 1; the expansion air bag 5 is arranged on the expansion seat 2 and is communicated with the inflation air bag 3; the air valve 4 is communicated with the inflatable bag 3.
In this embodiment, the expanding balloon 5 is provided in an elliptical shape and made of a non-toxic rubber material.
EXAMPLE five
As shown in fig. 1 to 3, the cervical dilation device for obstetrics and gynecology department of the present embodiment comprises a mounting rod 1, a dilation seat 2, an inflation bag 3, an air valve 4 and a dilation bag 5; the expansion seat 2 is arranged at one end of the mounting rod 1; the inflatable bag 3 is arranged at the other end of the mounting rod 1; the expansion air bag 5 is arranged on the expansion seat 2 and is communicated with the inflation air bag 3; the air valve 4 is communicated with the inflatable bag 3.
In the present embodiment, the mounting rod 1 is provided with a heating jacket 10; the heating sleeve 10 is positioned at one end of the mounting rod 1 close to the expansion seat 2; the heating sleeve 10 is arranged to heat the expansion seat 2, so that discomfort of a patient is reduced.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A cervical dilatation device for obstetrics and gynecology department is characterized by comprising a mounting rod (1), an expansion seat (2), an inflatable bag (3), an air valve (4) and an expansion air bag (5);
the expansion seat (2) is arranged at one end of the mounting rod (1); the inflatable bag (3) is arranged at the other end of the mounting rod (1); the expansion air bag (5) is arranged on the expansion seat (2) and is communicated with the inflation air bag (3); the air valve (4) is communicated with the inflatable bag (3).
2. An gynecological cervical dilation device according to claim 1, characterized in that the mounting rod (1) is provided with a liquid groove (9).
3. An gynecological cervical dilation device according to claim 1, further comprising a trachea (6) and an elbow (7); the air pipe (6) is arranged on the mounting rod (1), the air inlet end of the air pipe (6) is communicated with the air outlet end of the inflatable bag (3), and the air outlet end of the air pipe (6) is communicated with the air inlet end of the elbow pipe (7); the elbow (7) is arranged on the expansion seat (2), and the air outlet end of the elbow (7) is communicated with the air inlet end of the expansion air bag (5).
4. An gynecological cervical dilation device according to claim 1, further comprising a rotating seat (8); the rotating seat (8) is rotatably arranged on the expanding seat (2); the expansion air bag (5) is arranged on the rotating seat (8).
5. An gynecological cervical dilation device according to claim 4, characterized in that the rotatable mount (8) is removably arranged on the dilation mount (2).
6. The cervical dilatation device for obstetrics and gynecology department according to claim 1, wherein the dilatation balloon (5) is provided with an elliptical shape and is made of non-toxic rubber material.
7. An gynecological cervical dilation device according to claim 1, wherein the dilation balloon (5) is located outside the patient's body in the uninflated state; the expanding air bag (5) is positioned at the cervix of the patient in an inflated state.
8. An gynecological cervical dilation device according to claim 1, wherein the mounting rod (1) is provided with a heating sleeve (10); the heating sleeve (10) is positioned at one end of the mounting rod (1) close to the expansion seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122313970.5U CN215741287U (en) | 2021-09-24 | 2021-09-24 | Cervical dilator for obstetrics and gynecology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122313970.5U CN215741287U (en) | 2021-09-24 | 2021-09-24 | Cervical dilator for obstetrics and gynecology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215741287U true CN215741287U (en) | 2022-02-08 |
Family
ID=80090344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122313970.5U Expired - Fee Related CN215741287U (en) | 2021-09-24 | 2021-09-24 | Cervical dilator for obstetrics and gynecology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215741287U (en) |
-
2021
- 2021-09-24 CN CN202122313970.5U patent/CN215741287U/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: 20220208 |