CN208741050U - Prostate biopsy postoperation hemostatic device - Google Patents
Prostate biopsy postoperation hemostatic device Download PDFInfo
- Publication number
- CN208741050U CN208741050U CN201820659443.5U CN201820659443U CN208741050U CN 208741050 U CN208741050 U CN 208741050U CN 201820659443 U CN201820659443 U CN 201820659443U CN 208741050 U CN208741050 U CN 208741050U
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- China
- Prior art keywords
- air bag
- connecting rod
- connecting tube
- wall
- tube
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Abstract
The utility model discloses prostate biopsy postoperation hemostatic devices, including connecting tube, air bag and connecting rod, the outer sheath of the connecting tube is equipped with air bag, and the inner wall of air bag and the outer wall of connecting tube are glued, the inside of air bag is cavity structure, and the internal sizes of air bag are connected to baffle, one end of connecting tube, which is glued, fixed link, the other end splicing of fixed link has contact head, the outside of air bag, which is glued, cotton circle, the internal sleeve of connecting tube is equipped with connecting rod, the inside of connecting rod is cavity structure, the internal sleeve of connecting rod is equipped with rotating bar, the inner wall of connecting tube is provided with limited block, one end of connecting rod and limited block are in contact, the connecting tube being in communication with the outside is equipped in the middle part of the present apparatus, patient's exhaust is not influenced during oppressing rectum hemostatic, mitigate the discomfort of patient, after in device insertion body, it can be inflated by gas tube to inside air bag, it reaches To the purpose of hemostasis by compression, when taking-up, air bag can be pulled out by gas tube.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to prostate biopsy postoperation hemostatic devices.
Background technique
Prostate is the distinctive sexual glands of male, and prostate is azygous substantive device palace, by glandular tissue and flesh group
Be configured to, prostate such as chestnut, bottom upward, is affixed with bladder, point downward, support urogenital diaphragm, before paste pubic symphysis, behind
According to rectum, the centre of prostate gland has urethra to pass through, and it is suitable for reading to hold urethra, prostate biopsy art be under ultrasound guidance,
Per rectum and perineum path carry out aspiration biopsy of prostatic gland, have been widely used for the diagnosis of prostate cancer.Per rectum is threaded a needle
Afterwards, need to crush hemostasis, traditional hemostasis by compression mode is to fill in rectum, subsequent cotton balls and emery stick using with cotton balls and emery stick
It is discharged with stool, so, the rectum of patient is blocked, and exhaust is affected, moreover, just in case the shape of constipation occurs in patient
Condition, cotton balls and emery stick will be unable to take out in time, are detained in vivo for a long time, easily cause infection.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the prostate biopsy proposed is postoperative
Hemostasis device.
To achieve the goals above, the utility model adopts the technical scheme that
Prostate biopsy postoperation hemostatic device, including connecting tube, air bag and connecting rod, the outer sheath of the connecting tube are equipped with
Air bag, and the inner wall of air bag and the outer wall of connecting tube are glued, the inside of air bag is cavity structure, and the internal sizes of air bag are connected to gear
Piece, one end of connecting tube, which is glued, fixed link, and the other end splicing of fixed link has contact head, and the outside of air bag, which is glued, cotton circle,
The internal sleeve of connecting tube is equipped with connecting rod, and the inside of connecting rod is cavity structure, and the internal sleeve of connecting rod is equipped with rotating bar, connection
The inner wall of pipe is provided with limited block, and one end of connecting rod and limited block are in contact, and one end of air bag offers mounting hole, and installs
The internal sizes in hole are connected to gas tube, are plugged with pipe close inside gas tube.
Preferably, baffle structure, and the inner wall of the edge of baffle and air bag splicing in a ring, the top of baffle opens up
There is venthole.
Preferably, the cross section of the contact head in a ring, and the longitudinal section of contact head be in bullet-headed, the material of contact head
Matter is medical silica-gel.
Preferably, the quantity of the rotating bar is two, and two rotating bars pass through the side wall of rotation axis and connecting rod
The side of connection, rotating bar is connected with spring by connecting rod, and two rotating bars are connected by spring.
Preferably, one end of the rotating bar is provided with link block, and the inner wall of connecting tube offers limiting slot, connecting rod
Side wall offer connecting hole, one end of link block extends to the inside of limiting slot by connecting hole.
Preferably, the gas tube is provided with placement ring far from one end of air bag, and the internal diameter for placing ring is greater than gas tube
Internal diameter, pipe close be plugged on place ring inside.
The beneficial effects of the utility model are:
1, the utility model can be used in the postoperation hemostatic of prostate biopsy art, be equipped with the company being in communication with the outside in the middle part of device
Adapter tube does not influence patient's exhaust during oppressing rectum hemostatic, mitigates the discomfort of patient.
2, the utility model is provided with gas tube in air bag one end, in device insertion body after, can be by gas tube to air bag
Inner inflatable expands air bag, achievees the purpose that hemostasis by compression, and one end of gas tube stays in vitro, when taking-up, can pass through inflation
Pipe pulls out air bag.
Detailed description of the invention
Fig. 1 be the utility model proposes prostate biopsy postoperation hemostatic device schematic view of the front view；
Fig. 2 be the utility model proposes prostate biopsy postoperation hemostatic device A at schematic view of the front view；
Fig. 3 be the utility model proposes prostate biopsy postoperation hemostatic device B at schematic view of the front view.
In figure: 1 connecting tube, 2 air bags, 3 baffles, 4 fixed links, 5 contact heads, 6 cotton circles, 7 connecting rods, 8 rotating bars, 81 connections
Ring, 12 pipe closes are placed in block, 82 springs, 9 limited blocks, 10 limiting slots, 11 gas tubes, 111.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, prostate biopsy postoperation hemostatic device, including connecting tube 1, air bag 2 and connecting rod 7, connecting tube 1
Outer sheath is equipped with air bag 2, and the inner wall of air bag 2 and the outer wall of connecting tube 1 are glued, and the inside of air bag 2 is cavity structure, and air bag
2 internal sizes are connected to baffle 3, and baffle 3 is flexible polyethylene material, in a ring structure, and the edge of baffle 3 and air bag 2 is interior
Wall is glued, and the top of baffle 3 offers venthole, and one end of connecting tube 1, which is glued, fixed link 4, and the other end of fixed link 4 is glued
There is a contact head 5, in a ring, and the longitudinal section of contact head 5, in bullet-headed, the material of contact head 5 is doctor for the cross section of contact head 5
With silica gel, the outside of air bag 2, which is glued, cotton circle 6, and the internal sleeve of connecting tube 1 is equipped with connecting rod 7, and the inside of connecting rod 7 is cavity
Structure, the internal sleeve of connecting rod 7 are equipped with rotating bar 8, and the quantity of rotating bar 8 is two, and two rotating bars 8 pass through rotation axis
It is connected with the side wall of connecting rod 7, the side of rotating bar 8 is connected with spring 82 by connecting rod, and two rotating bars 8 are connected by spring 82
It connects, one end of rotating bar 8 is provided with link block 81, and the inner wall of connecting tube 1 offers limiting slot 10, and the side wall of connecting rod 7 is opened
Equipped with connecting hole, one end of link block 81 extends to the inside of limiting slot 10 by connecting hole, and the inner wall setting of connecting tube 1 is limited
Position block 9, one end of connecting rod 7 and limited block 9 are in contact, and one end of air bag 2 offers mounting hole, and the inside of mounting hole is glued
There is gas tube 11, gas tube 11 is provided with far from one end of air bag 2 places ring 111, and the internal diameter for placing ring 111 is greater than gas tube
11 internal diameter, the internal diameter for placing ring 111 are gradually increased by close to one end of air bag 2, are then decreased to suddenly and gas tube
11 internal diameter is equal.
Embodiment one: when carrying out prostate Transrectal puncture postoperative compression hemostasis, 5 one end of contact head is inserted into directly by anus
Intestines, the cross section of contact head 5 in a ring, longitudinal section in bullet-headed, and it is soft flexible, buffering can be played the role of,
The pain for reducing patient, after insertion, with hand push connecting rod 7, connecting rod 7 drives connecting tube 1 to be inserted into rectum, is inserted into affected part
When, by gas tube 11 to 2 inner inflatable of air bag, air bag 2 is strutted, baffle 3 plays the role of support and separation, can prevent
Partial pressure is excessive, reinforces the intensity of air bag 2, and inflation finishes, and pipe close 12 is filled in gas tube 11, is connected to and places in ring 111,
It prevents from, cotton circle 6 and rectal wall are in contact at this time, pinch two rotating bars 8, and two rotating bars 8 are rotated around rotation axis, 82 quilt of spring
Compression, link block 81 are deviate from from limiting slot 10, and connecting rod 1 and connecting tube 1 separate, and can extract connecting rod 7 out.
Embodiment one: when withdrawing device, cutting gas tube 11 from the front for placing ring 11, and air bag 2 is deflated, volume-diminished,
Gas tube 11 is pulled to stay in external one end, gas tube 11 drives whole device to skid off from vivo.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. prostate biopsy postoperation hemostatic device, including connecting tube (1), air bag (2) and connecting rod (7), which is characterized in that described
The outer sheath of connecting tube (1) is equipped with air bag (2), and the inner wall of air bag (2) and the outer wall of connecting tube (1) are glued, air bag (2) it is interior
Portion is cavity structure, and the internal sizes of air bag (2) are connected to baffle (3), and one end of connecting tube (1), which is glued, to be had fixed link (4), fixed
The other end splicing of bar (4) has contact head (5), and the outside of air bag (2), which is glued, to be had cotton circle (6), and the internal sleeve of connecting tube (1) is equipped with
Connecting rod (7), the inside of connecting rod (7) are cavity structure, and the internal sleeve of connecting rod (7) is equipped with rotating bar (8), connecting tube (1)
Inner wall be provided with limited block (9), one end of connecting rod (7) and limited block (9) are in contact, and one end of air bag (2) offers peace
Hole is filled, and the internal sizes of mounting hole are connected to gas tube (11), is plugged with pipe close (12) inside gas tube (11).
2. prostate biopsy postoperation hemostatic device according to claim 1, which is characterized in that the baffle (3) is in a ring
Structure, and the inner wall of the edge of baffle (3) and air bag (2) is glued, the top of baffle (3) offers venthole.
3. prostate biopsy postoperation hemostatic device according to claim 1, which is characterized in that the cross of the contact head (5)
Ring-shaped section and ring-shaped, and the longitudinal section of contact head (5), in bullet-headed, the material of contact head (5) is medical silica-gel.
4. prostate biopsy postoperation hemostatic device according to claim 1, which is characterized in that the number of the rotating bar (8)
Amount is two, and two rotating bars (8) are connected by rotation axis with the side wall of connecting rod (7), and the side of rotating bar (8) passes through
Connecting rod is connected with spring (82), and two rotating bars (8) are connected by spring (82).
5. prostate biopsy postoperation hemostatic device according to claim 1, which is characterized in that the one of the rotating bar (8)
End is provided with link block (81), and the inner wall of connecting tube (1) offers limiting slot (10), and the side wall of connecting rod (7) offers company
Hole is connect, one end of link block (81) extends to the inside of limiting slot (10) by connecting hole.
6. prostate biopsy postoperation hemostatic device according to claim 1, which is characterized in that the gas tube (11) is separate
The internal diameter that one end of air bag (2), which is provided with, places ring (111), and place ring (111) is greater than the internal diameter of gas tube (11), pipe close
(12) it is plugged on the inside for placing ring (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820659443.5U CN208741050U (en) | 2018-05-04 | 2018-05-04 | Prostate biopsy postoperation hemostatic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820659443.5U CN208741050U (en) | 2018-05-04 | 2018-05-04 | Prostate biopsy postoperation hemostatic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208741050U true CN208741050U (en) | 2019-04-16 |
Family
ID=66052358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820659443.5U Expired - Fee Related CN208741050U (en) | 2018-05-04 | 2018-05-04 | Prostate biopsy postoperation hemostatic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208741050U (en) |
-
2018
- 2018-05-04 CN CN201820659443.5U patent/CN208741050U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20200504 |