CN209863992U - Uterus lifting device - Google Patents
Uterus lifting device Download PDFInfo
- Publication number
- CN209863992U CN209863992U CN201920271186.2U CN201920271186U CN209863992U CN 209863992 U CN209863992 U CN 209863992U CN 201920271186 U CN201920271186 U CN 201920271186U CN 209863992 U CN209863992 U CN 209863992U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- rod
- elastic sheet
- sleeve
- uterine manipulator
- 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
- 210000004291 uterus Anatomy 0.000 title claims abstract description 31
- 239000003814 drug Substances 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000002347 injection Methods 0.000 claims abstract description 9
- 239000007924 injection Substances 0.000 claims abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 4
- 239000000741 silica gel Substances 0.000 claims abstract description 4
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 5
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 210000003679 cervix uteri Anatomy 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000002357 laparoscopic surgery Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000002062 proliferating effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model relates to the field of medical equipment, in particular to a uterus lifter, which comprises a uterus lifting part, an outer loop bar, a first connecting rod and a second connecting rod, wherein the uterus lifting part is a round platform body with a hollow structure, the uterus lifting part comprises a flexible baffle and an elastic sheet hinged with the peripheral edge of the flexible baffle, a through hole is arranged at the center of the flexible baffle, the inner wall of the elastic sheet is made of rigid material, and the outer wall of the elastic sheet is provided with a silica gel layer; the first connecting rod, the second connecting rod and the outer sleeve rod are all of hollow structures, one end of the first connecting rod is fixed at the center of the inner top of the uterus lifting part, and the first connecting rod is in sliding sleeve connection with the second connecting rod. Compared with the prior art, the utility model discloses be convenient for adjust the diameter of lifting palace portion, can lift the palace ware again after reducing the diameter and take out after the use, avoid causing the secondary damage to the patient, and the reach of liquid medicine filling opening can be adjusted to through the injection of the supplementary liquid medicine of gasbag, facilitate the use.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to uterus lifting device.
Background
In the process of gynecological laparoscopic surgery or focused ultrasound treatment, the uterine manipulator is one of the common instruments, and no matter when relevant surgery is performed or uterine cavity perfusion is adopted, the traditional uterine manipulator is required to be used, and the traditional uterine manipulator is fixed by clamping a uterine manipulator part at the cervical orifice of a woman. The traditional uterus lifting device comprises a fixed round table-shaped uterus lifting part with an opening in the center, the center of the fixed round table-shaped uterus lifting part is fixed on a connecting rod, and the shape and size of the uterus lifting part are fixed and cannot be adjusted; because the body structures of every person are different, the cervix uteri of a woman who is not born is usually small, while the cervix uteri of a woman who is prolific is large, but the volume of the uterus of the woman is usually only about 5ml, so the shape of the uterus lifting part cannot be made into a fixed round table shape with a large slope, and the uterus lifting part is clamped at the cervix uteri by the outer diameter of the round table with gradual diameter change. When a patient with a small cervical orifice uses the uterine manipulator, the traditional uterine manipulator cannot be used, the patient can be injured when the patient is forced to be plugged in the cervical orifice, when the patient with the large cervical orifice uses the uterine manipulator, the traditional uterine manipulator cannot be used, and the uterine manipulator cannot be fixed by the cervical orifice, so that the uterine manipulator with fixed shape and size cannot be ensured to be suitable for all patients; in addition, the traditional uterine manipulator can cause injury and pain to patients when the uterine manipulator is withdrawn from the cervix after use.
Disclosure of Invention
In view of the technical problems in the prior art, the utility model provides a can adjust and lift palace ware of palace portion diameter, facilitate for the treatment.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows: the uterus lifting device comprises a uterus lifting part, a second connecting rod, an outer sleeve rod and a first connecting rod, wherein the uterus lifting part is a round table body with a hollow structure, the uterus lifting part comprises a flexible baffle and an elastic sheet hinged with the peripheral edge of the flexible baffle, a through hole is formed in the center of the flexible baffle, the diameter of the through hole is smaller than the inner diameter of the first connecting rod, the inner wall of the elastic sheet is made of rigid materials, and the outer wall of the elastic sheet is provided with a silica gel layer; the first connecting rod, the second connecting rod and the outer sleeve rod are all of hollow structures, one end of the first connecting rod is fixed at the center of the inner top of the uterus lifting part, the first connecting rod is in sliding sleeve joint with the second connecting rod, the top of the second connecting rod sequentially penetrates through the inner part of the first connecting rod and the through hole, and the second connecting rod is fixed with the first connecting rod through a fastening bolt arranged at the tail end of the first connecting rod; the outer sleeve rod is connected with the outer thread of the first connecting rod in a matched mode through an inner thread, a circular bearing block is arranged at the top of the outer sleeve rod, an independent connecting sleeve is sleeved at the top of the bearing block, supporting rods are fixedly arranged on the outer wall of the independent connecting sleeve at uniform intervals, and rollers which are in sliding connection with the inner side of the elastic sheet are arranged at the positions of the supporting rods; the top of the second connecting rod is provided with a smooth flexible head part, the flexible head part is provided with a liquid spraying hole, the bottom of the second connecting rod is connected with an air bag, and one side above the air bag is provided with a liquid medicine injection opening.
By adopting the technical scheme, the uterus lifter can adjust the diameter of the uterus lifting part by rotating the outer sleeve rod and pushing the independent connecting sleeve to move, thereby solving the defect that the traditional uterus lifter is not adjustable in size, improving the application range of the uterus lifter and avoiding causing secondary injury to patients.
Further, the sealing plug is provided at the drug solution inlet, and the above restriction is to prevent the drug solution from being discharged from the drug solution inlet when the drug solution is injected by using the air bag.
Further limiting, a compression spring is sleeved at the top of the first connecting rod, wherein two ends of the compression spring are fixedly connected with the inner wall of the flexible baffle and the independent connecting sleeve respectively.
Further, at least 4 support rods and at least 4 rollers are arranged.
Further limit, the bottom of the second connecting rod is provided with anti-skid grains.
Further, the included angle between the supporting rod and the independent connecting sleeve is 30 degrees ~ 60 degrees.
Compared with the prior art, the utility model discloses be convenient for adjust the diameter of lifting palace portion, rotatory outer loop bar shifts up or moves down and can realize lifting the regulation of palace portion diameter, can take out lifting the palace ware after reducing the diameter again after using, avoids causing the secondary injury to the patient, and the reach of liquid medicine filling opening can be adjusted to through the injection of supplementary liquid medicine of gasbag, facilitate the use.
Drawings
Fig. 1 is a schematic structural view of the uterine manipulator of the present invention;
the corresponding labels in the figures are: 1-uterus lifting part, 2-outer sleeve rod, 3-first connecting rod, 4-second connecting rod, 11-through hole, 12-elastic sheet, 13-flexible baffle, 21-bearing block, 22-independent connecting sleeve, 23-supporting rod, 24-roller, 25-compression spring, 31-fastening bolt, 41-flexible head, 42-liquid spraying hole, 43-air bag and 44-liquid medicine injection port.
Detailed Description
In order to make the technical solution of the present invention more comprehensible to those skilled in the art, the present invention is further described with reference to the accompanying drawings and examples.
The uterine elevator shown in fig. 1 comprises a uterine lifting portion 1, an outer sleeve rod 2, a first connecting rod 3 and a second connecting rod 4, the uterine lifting portion 1 is a hollow-structure round table body, the uterine lifting portion 1 comprises a flexible baffle 13 and an elastic sheet 12 hinged to the flexible baffle 13, a through hole 11 is formed in the center of the flexible baffle 13, the inner wall of the elastic sheet 12 is made of rigid materials, a silica gel layer is arranged on the outer wall of the elastic sheet 12, the first connecting rod 3, the second connecting rod 4 and the outer sleeve rod 2 are all of hollow structures, one end of the first connecting rod 3 is fixed to the center of the inner top of the uterine lifting portion 1, the second connecting rod 4 is in sliding connection with the first connecting rod 3, the top of the second connecting rod 4 sequentially penetrates through the first connecting rod 3 and the through hole 11, is fixed to the first connecting rod 3 through a fastening bolt 31 arranged at the tail end of the first connecting rod 3, the outer sleeve rod 2 is in matching connection with the first connecting rod 3 through internal threads, a circular bearing block 21 is arranged at the top of the connecting rod 2, a supporting rod 23 is arranged on the connecting rod, a sealing plug of the connecting rod 23, a connecting rod 23 is arranged on the connecting rod 23, an inner wall of the connecting rod 23, an elastic connecting rod 23 is arranged on the connecting rod, an independent connecting rod 23 is arranged on the connecting rod 23, an independent connecting rod is arranged on the connecting rod, an independent connecting rod 23 is arranged on the connecting rod, an independent connecting rod 23 is arranged on the connecting rod 23, an independent connecting rod 23 is arranged on the connecting rod, an independent connecting rod 23, an independent connecting rod is arranged on the connecting rod 23, an independent connecting rod 23 is arranged on the connecting rod 23, an independent connecting rod is.
The utility model discloses in lift palace portion 1 and be big end down's round platform form, before the use, at first rotatory outer loop bar 2, drive through outer loop bar 2, fall to bearing block 21 and lie in lifting the lowest of palace portion 1, the diameter that makes lift palace portion 1 is in the state of minimum, loosen fastening bolt 31 afterwards, through adjusting the relative position of second connecting rod 4 and first connecting rod 3, adjust the distance that flexible head 41 stretches out lifting 1 front end of palace portion, after adjusting, twist fastening bolt 31 from the terminal screw of first connecting rod in, through the relative position of the fixed first connecting rod 3 of fastening bolt 31 and second connecting rod 4, avoid second connecting rod 4 to take place to slide. Then the medical staff holds the second connecting rod 4 to extend the uterus lifter into the uterus, at the moment, the position of the supporting block 21 is adjusted by rotating the outer loop bar 2, when the bearing block 21 rotates upwards, the bearing block 21 drives the independent connecting sleeve 22 sleeved on the bearing block 21 to move, the pulley 24 fixedly connected on the independent connecting sleeve 22 through the support rod 23 moves towards the top surface of the uterus lifting part 1 under the push of the bearing block 21, in the process of upward movement of the bearing block 21, the diameter of the uterine lifting part 1 is enlarged until the size is adjusted to be suitable for the cervix of the patient, thereby fixing the uterine elevator by using the cervix of the patient, and in addition, injecting medicine during the operation process, the medicine can be injected from the medicine injection port 44, the medicine injection port 44 is sealed by the sealing plug, the medicine is extruded from the liquid injection hole 42 by pressing the air bag 43, and the medicine is injected to the designated position. When the uterus lifter needs to be taken out after being used, the outer loop bar 2 rotates reversely, the bearing block 21 does not apply pressure to the independent connecting sleeve 22 any more, the other end of the independent connecting sleeve 22 is under the elastic action of the compression spring 25 and recovers to the original position by the action force of the compression spring 25, the diameter of the uterus lifter 1 is reduced, the uterus lifter can be taken out smoothly, and secondary damage to a patient is avoided.
The uterine manipulator provided by the utility model is introduced in detail, and the description of the specific embodiment is only used for helping to understand the method and the core idea of the utility model. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. Lift palace ware, including lifting palace portion and second connecting rod, its characterized in that: the uterine manipulator is characterized by further comprising an outer loop bar and a first connecting rod, the uterine manipulator part is a hollow round table body and comprises a flexible baffle and an elastic sheet hinged with the periphery of the flexible baffle, a through hole is formed in the center of the flexible baffle, the diameter of the through hole is smaller than the inner diameter of the first connecting rod, the inner wall of the elastic sheet is made of rigid materials, and a silica gel layer is arranged on the outer wall of the elastic sheet; the first connecting rod, the second connecting rod and the outer sleeve rod are all of hollow structures, one end of the first connecting rod is fixed at the center of the inner top of the uterus lifting part, the first connecting rod is in sliding sleeve joint with the second connecting rod, the top of the second connecting rod sequentially penetrates through the inner part of the first connecting rod and the through hole, and the second connecting rod is fixed with the first connecting rod through a fastening bolt arranged at the tail end of the first connecting rod; the outer sleeve rod is connected with the outer thread of the first connecting rod in a matched mode through an inner thread, a circular bearing block is arranged at the top of the outer sleeve rod, an independent connecting sleeve is sleeved at the top of the bearing block, supporting rods are fixedly arranged on the outer wall of the independent connecting sleeve at uniform intervals, and rollers which are in sliding connection with the inner side of the elastic sheet are arranged at the positions of the supporting rods; the top of the second connecting rod is provided with a smooth flexible head part, the flexible head part is provided with a liquid spraying hole, the bottom of the second connecting rod is connected with an air bag, and one side above the air bag is provided with a liquid medicine injection opening.
2. The uterine manipulator of claim 1, wherein: and a sealing plug is arranged at the liquid medicine injection port.
3. The uterine manipulator of claim 1, wherein: and the top of the first connecting rod is sleeved with a compression spring, wherein two ends of the compression spring are respectively fixedly connected with the inner wall of the flexible baffle and an independent connecting sleeve.
4. The uterine manipulator of claim 1, wherein: the number of the supporting rods and the number of the rollers are at least 4.
5. The uterine manipulator of claim 1, wherein: and anti-skid grains are arranged at the bottom of the second connecting rod.
6. The uterine manipulator according to claim 1, wherein the angle between the supporting rod and the independent connecting sleeve is 30 degrees ~ 60 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920271186.2U CN209863992U (en) | 2019-03-04 | 2019-03-04 | Uterus lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920271186.2U CN209863992U (en) | 2019-03-04 | 2019-03-04 | Uterus lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209863992U true CN209863992U (en) | 2019-12-31 |
Family
ID=68954083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920271186.2U Expired - Fee Related CN209863992U (en) | 2019-03-04 | 2019-03-04 | Uterus lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209863992U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109805993A (en) * | 2019-03-04 | 2019-05-28 | 重庆市中医院 | Uterus raising device |
| CN111214282A (en) * | 2020-02-10 | 2020-06-02 | 王志玲 | Multifunctional uterine manipulator |
-
2019
- 2019-03-04 CN CN201920271186.2U patent/CN209863992U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109805993A (en) * | 2019-03-04 | 2019-05-28 | 重庆市中医院 | Uterus raising device |
| CN111214282A (en) * | 2020-02-10 | 2020-06-02 | 王志玲 | Multifunctional uterine manipulator |
| CN111214282B (en) * | 2020-02-10 | 2021-08-06 | 王志玲 | Multifunctional uterine manipulator |
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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: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |