CN209186765U - A kind of prostatectomy collection device - Google Patents
A kind of prostatectomy collection device Download PDFInfo
- Publication number
- CN209186765U CN209186765U CN201820315134.6U CN201820315134U CN209186765U CN 209186765 U CN209186765 U CN 209186765U CN 201820315134 U CN201820315134 U CN 201820315134U CN 209186765 U CN209186765 U CN 209186765U
- Authority
- CN
- China
- Prior art keywords
- collection portion
- filter screen
- receiving flask
- prostata tissue
- suction pipe
- 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
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Abstract
The utility model relates to a kind of prostatectomy collection devices, including prostata tissue garbage collection portion (1), waste collection portion and fixed bracket, and prostata tissue garbage collection portion crosses conduit with waste collection portion and connects；Prostata tissue garbage collection portion includes receiving flask, bottle cap, suction pipe, the receiving flask inner hollow, it is interior equipped with filter screen, the oblique arc that the filter screen is high for one end along bottle body axial cross section, one end is low, and the connecting pin of suction pipe and bottle cap corresponds to the lower one end of filter screen；The waste collection portion is the staving of sealing.Its advantage is shown: when in use, negative tube is connect with negative pressure device, since negative pressure device provides suction, the prostata tissue fragment generated in prostatectomy can be drawn in receiving flask by suction pipe, due to the filtration of filter screen, prostata tissue fragment can be separated with flushing liquor, for laboratory pathologic finding after performing the operation, provide foundation for the diagnosis of prostate related disease.
Description
Technical field
The utility model relates to the field of medical instrument technology, specifically, being a kind of prostatectomy collection device.
Background technique
Transurethral prostatectomy be it is a kind of more safely, effectively, mitigate the operation method of patient's pain.It refers to through urinating
Road is inserted into resectoscope, and the part of Prostatic protrusion urethra is cut off under direct-view.When prostate patient is performed the operation, it is usually prepared for giving up
Liquid bucket, the waste liquid and segment pathology sample or calculus generated in surgical procedure are collected into bucket.After operation, medical staff
Again from finding out Pathologic specimen in bucket or calculus is sent in pathology room and carries out pathological analysis.The waste liquid of general waste liquid barrel patient and portion
Pathologic specimen or calculus is divided all to be collected in a bucket, Pathologic specimen or calculus out to be separated are cumbersome.
The prior art discloses a variety of prostatectomy collection devices, such as: Chinese patent 201520225318X is disclosed
A kind of resection of prostate operation special funnel formula adjustable flushing frame, it includes support body, and support body is by supporting leg and supporting leg
The level frame at end is constituted, and funnel is provided on level frame, is equipped with drainage tube in the middle part of funnel, is equipped with filter in the bottom end of drainage tube
Net, the bottom end of supporting leg be equipped with wheel, the patent solve be prostate cut substrate cannot be collected well and art in wing
Irrigating solution in Guang everywhere sinuous flow the problem of.Chinese patent 2014202084755 discloses a kind of operation on prostate tissue specimen and mentions
Device, including taper device, sample filter screen plate, horn mouth drain pipe are taken, the taper device microcephaly is equipped with female connector, the female connector
Just cooperate with electric prostate-cutting mirror outlet pipe, the taper device major part is connected through a screw thread with horn mouth drain pipe, the cone
Cavity between shape device and horn mouth drain pipe places sample filter screen plate, before which accesses the female connector of extraction element
The hose of the outlet pipe of column gland resectoscope, horn mouth drain pipe accesses in waste liquid barrel, and after operation, surgical tissue fragment is whole
Sample filter screen plate is collected, extraction element is unscrewed, only need to take out sample filter screen plate, whole process clean hygiene with tweezers.
The prior art has the following disadvantages: that (1) collects the prostata tissue fragment that cutting is got off in surgical procedure using opened type strainer,
Medical staff will first separate filter screen with waste liquid barrel after the completion of operation, then take prostata tissue fragment from filter screen
Out, strainer extracts inconvenient, and entire operation process is complicated, inconvenient to use；(2) the collection liquor collecting device of open type, collection liquid
In air with the exposure of prostata tissue fragment, operating room diffuses flushing liquor taste, influences medical staff's surgical procedure；(3) mistake
Strainer filtering effect is difficult to hold, and if filter mesh is too small, a large amount of flushing liquor is easy accumulation, overflows from collection device, pollution
Operating room, if filter mesh is too big, the prostata tissue fragment of smaller size smaller can flow into waste liquid barrel with flushing liquor, prostate group
It is imperfect to knit collection, influences subsequent pathological analysis.Therefore in view of the shortcomings of the prior art, it is necessary to design it is a kind of easy to use,
The prostatectomy collection device being easily isolated.
Summary of the invention
The purpose of this utility model is to provide a kind of prostatectomy collection device.
To achieve the above object, the technical scheme adopted by the utility model is that:
A kind of prostatectomy collection device, including prostata tissue garbage collection portion (1), waste collection portion (2)
With fixed bracket (3), prostata tissue garbage collection portion (1) and waste collection portion (2) are connected by conduit (4)；It is described
Prostata tissue garbage collection portion (1) includes receiving flask (5), bottle cap (6), suction pipe (7), receiving flask (5) inner hollow,
Filter screen (6) are equipped in it, the receiving flask (5) and bottle cap (6) are detachable connection, suction pipe (7) through bottle cap (6) with
Receiving flask (5) connection；The filter screen (6) is along the oblique arc that bottle body axial cross section is that one end is high, one end is low, suction pipe (7) and bottle
The connecting pin for covering (6) corresponds to filter screen (6) lower one end；The waste collection portion (2) is the staving of sealing, in staving
Upper surface be equipped with first interface (8) and second interface (9), the first interface (8) connect with conduit (4), and described second connects
Mouth (9) is connect with negative tube (10)；The fixed bracket (3) includes pedestal (11) and fixed link (12), the fixed link (12)
It is equipped with the first fixed ring (13) and the second fixed ring (14), the size and receiving flask bottle body size of first fixed ring (13)
Identical, receiving flask can be inserted into the first fixed ring (13) and be fixed, the size and waste collection of second fixed ring (14)
Portion (2) staving size is identical, and waste collection portion (2) can be inserted into the second fixed ring (14) and be fixed.
As an optimal technical scheme of the utility model, the suction pipe (7) is made of soft medical plastics.
As an optimal technical scheme of the utility model, the lower surface of pedestal (11) is equipped with idler wheel.
As an optimal technical scheme of the utility model, the negative tube (10) connect with negative pressure device.
The utility model advantage is:
1, it should be noted that when in use, second interface 10 is connected negative tube 11, negative tube 10 and negative pressure device connect
It connects, since negative pressure device provides suction, passes sequentially through waste collection portion, conduit, receiving flask are transferred in suction pipe, it can by suction pipe
The prostata tissue fragment generated in prostatectomy is drawn to waste collection portion, due to the filtration of filter screen, can be incited somebody to action
Prostata tissue fragment is separated with flushing liquor, for laboratory pathologic finding after performing the operation, for examining for prostate related disease
It is disconnected to provide foundation.
2, in the utility model, the receiving flask 5 is detachable connection (such as threaded connection) with bottle cap 6, by bottle cap
It is connected in bottle with receiving flask and forms relatively closed process, the flushing liquor that when use is inhaled into is inhaled into waste liquid by conduit 4
Collection portion, flushing liquor and prostata tissue fragment are stored in always in closed space, and prior art open type is avoided to collect dress
It sets, collection liquid and prostata tissue fragment is exposed in air, avoids operating room from diffusing flushing liquor taste, will not influence medical care
Personnel's surgical procedure.
3, in the utility model, the filter screen and receiving flask are arranged to detachable connection, such as in filter screen outer rim
The hook being close to receiving flask bottle body is set, filter screen is hung on receiving flask body, dismantles more convenient to use, operation completion
Only filter screen need to entirely be taken out afterwards, the collection work of prostata tissue fragment can be completed, without by prostate fragment one
One is taken out from device, and whole flow process is easy to operate, more convenient to use.And in each operation before use, can be according to operation
Situation replaces the filter screen of suitable pore size, keeps the collection device scope of application wider.
4, in the utility model, the filter screen 8 is along the oblique arc that bottle body axial cross section is that one end is high, one end is low, suction pipe 7
Correspond to the lower one end of filter screen 8 with the connecting pin of bottle cap 6；Suction pipe is by the prostata tissue fragment of absorption and flushing when use
Liquid is drained to the lower one end of filter screen 8 first, and fragment of tissue is deposited in filter screen low side first, even if at this time due to filter screen
Blocking causes flushing liquor to gather, and flushing liquor can also be filtered from the higher one end of filter screen, and smaller net can be used in such connection type
The filter screen of hole size, such as mesh size are 0.1cm, and can avoid the prior art causes flushing liquor to gather using aperture filter screen
The drawbacks of diffusing out contaminated operation room.
Detailed description of the invention
Attached drawing 1 is a kind of prostatectomy collection device structural schematic diagram of the utility model.
Attached drawing 2 is that a kind of each component of prostatectomy collection device of the utility model marks schematic diagram.
Attached drawing 3 is the utility model receiving flask schematic diagram of internal structure.
Specific embodiment
The following further describes the utility model with specific embodiments.It should be understood that these embodiments are merely to illustrate
The utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, having read in the utility model record
After appearance, those skilled in the art can be made various changes or modifications the utility model, and such equivalent forms equally fall within this
Apply for the appended claims limited range.
Appended drawing reference involved in attached drawing and component part are as follows:
1. bracket is fixed in 2. waste collection portion 3., prostata tissue garbage collection portion
4. 5. receiving flask of conduit, 6. bottle cap
7. 8. filter screen of suction pipe, 9. first interface
10. 11. negative tube of second interface, 12. pedestal
13. 14. first fixed ring of fixed link, 15. second fixed ring
Embodiment 1
- Fig. 3 referring to Figure 1, attached drawing 1 are a kind of prostatectomy collection device structural schematic diagram of the utility model,
Attached drawing 2 is that a kind of each component of prostatectomy collection device of the utility model marks schematic diagram, and attached drawing 3 is that this is practical new
Type receiving flask schematic diagram of internal structure.
A kind of prostatectomy collection device, including prostata tissue garbage collection portion 1, waste collection portion 2 and solid
Fixed rack 3, prostata tissue garbage collection portion 1 and waste collection portion 2 are connected by conduit 4；The prostata tissue is broken
Piece collection portion 1 includes receiving flask 5, bottle cap 6, suction pipe 7, and 5 inner hollow of receiving flask is interior to be equipped with filter screen 8, the collection
Bottle 5 is detachable connection with bottle cap 6, and suction pipe 7 is connected to through bottle cap 6 with receiving flask 5；The filter screen 8 is axially cut along bottle body
Face is the oblique arc that one end is high, one end is low, and suction pipe 7 and the connecting pin of bottle cap 6 correspond to the lower one end of filter screen 8；It is described useless
Liquid collection portion 2 is the staving of sealing, is equipped with first interface 9 and second interface 10 in the upper surface of staving, the first interface 9 with
Conduit 4 connects, and the second interface 10 connects negative tube 11；The fixed bracket 3 includes pedestal 12 and fixed link 13, described solid
Fixed pole 13 is equipped with the first fixed ring 14 and the second fixed ring 15, the size and prostata tissue fragment of first fixed ring 14
1 bottle body size of receiving flask is identical, and receiving flask can be inserted into the first fixed ring 14 and be fixed, the size of second fixed ring 15
Identical as 2 staving size of waste collection portion, waste collection portion 2 can be inserted into the second fixed ring 15 and be fixed.As this implementation
One preferred embodiment of example, the suction pipe 7 are made of soft medical plastics.A preferred implementation side as the present embodiment
The lower surface of case, pedestal 11 is equipped with idler wheel.As a preferred embodiment of the present embodiment, the negative tube 10 is filled with negative pressure
Set connection.As a preferred embodiment of the present embodiment, the volume in the waste collection portion is 0.8-1L, and each waste liquid is received
Collection portion has collected flushing waste caused by primary operation, avoids the trouble that waste collection portion is replaced in surgical procedure.As
The mesh size of one preferred embodiment of the present embodiment, the filter screen is 0.05cm-5cm, and preferred mesh size is
0.1-1cm, more excellent be mesh size is 0.8cm.
It should be noted that when in use, second interface 10 is connected negative tube 11, negative tube 10 and negative pressure device connect
It connects, since negative pressure device provides suction, passes sequentially through waste collection portion, conduit, receiving flask are transferred in suction pipe, it can by suction pipe
The prostata tissue fragment generated in prostatectomy is drawn in receiving flask, due to the filtration of filter screen, can will before
Column glandular tissue fragment is separated with flushing liquor, is the diagnosis of prostate related disease for laboratory pathologic finding after performing the operation
Provide foundation.
In the utility model, the receiving flask 5 and bottle cap 6 are detachable connection (such as threaded connection), by bottle cap and
Receiving flask, which is connected in bottle, forms relatively closed process, and the flushing liquor that when use is inhaled into is inhaled into waste liquid receipts by conduit 4
Collection portion, flushing liquor and prostata tissue fragment are stored in always in closed space, avoid prior art open type collection device,
In air by collection liquid and the exposure of prostata tissue fragment, it avoids operating room from diffusing flushing liquor taste, will not influence medical care people
Member's surgical procedure.
In the utility model, the filter screen is arranged to detachably connect with receiving flask, such as sets in filter screen outer rim
The hook being close to receiving flask bottle body is set, filter screen is hung on receiving flask body, disassembly is more convenient to use, after the completion of operation
Only filter screen need to entirely be taken out, the collection work of prostata tissue fragment can be completed, without by prostate fragment one one
A to take out from device, whole flow process is easy to operate, more convenient to use.And in each operation before use, can be according to operation feelings
Condition replaces the filter screen of suitable pore size, keeps the collection device scope of application wider.
In the utility model, the filter screen 8 along the oblique arc that bottle body axial cross section is that one end is high, one end is low, suction pipe 7 with
The connecting pin of bottle cap 6 corresponds to the lower one end of filter screen 8；Suction pipe is by the prostata tissue fragment and flushing liquor of absorption when use
It is drained to the lower one end of filter screen 8 first, fragment of tissue is deposited in filter screen low side first, even if at this time since filter screen is stifled
Plug causes flushing liquor to gather, and flushing liquor can also be filtered from the higher one end of filter screen, and smaller mesh can be used in such connection type
The filter screen of size, such as mesh size are 0.1cm, and can avoid the prior art causes flushing liquor accumulation unrestrained using aperture filter screen
Out the drawbacks of contaminated operation room.
For the utility model after the completion of use, prostata tissue garbage collection is in the filter screen in receiving flask, flushing liquor
It collects in waste collection portion, it, only need to be by waste collection portion liquid without manually separating fragment of tissue with flushing liquor after use
Discharge avoids manually operated trouble.Furthermore one piston type liquid outlet can be set in waste collection portion, when needing drain
When, it opens piston outlet and carries out drain, avoid the trouble toppled over.
The utility model can also connect flushing liquor and be rinsed to the prostata tissue fragment of collection after the completion of use,
The step of avoiding artificial flushing after collecting.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvement and supplement without departing from the principle of this utility model, these are improved and supplement
Also it should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of prostatectomy collection device, which is characterized in that including prostata tissue garbage collection portion (1), waste liquid
Collection portion (2) and fixation bracket (3), prostata tissue garbage collection portion (1) and waste collection portion (2) pass through conduit (4)
Connection；Prostata tissue garbage collection portion (1) includes receiving flask (5), bottle cap (6), suction pipe (7), and the receiving flask (5) is interior
Portion is hollow, interior to be equipped with filter screen (6), and the receiving flask (5) and bottle cap (6) are detachable connection, and suction pipe (7) runs through bottle cap
(6) it is connected to receiving flask (5)；The filter screen (6) is along the oblique arc that bottle body axial cross section is that one end is high, one end is low, suction pipe (7)
Correspond to filter screen (6) lower one end with the connecting pin of bottle cap (6)；The waste collection portion (2) is the staving of sealing, in bucket
The upper surface of body is equipped with first interface (8) and second interface (9), and the first interface (8) connect with conduit (4), and described second
Interface (9) is connect with negative tube (10)；The fixed bracket (3) includes pedestal (11) and fixed link (12), the fixed link
(12) the first fixed ring (13) and the second fixed ring (14), the size and receiving flask bottle body of first fixed ring (13) are equipped with
Size is identical, and receiving flask can be inserted into the first fixed ring (13) and be fixed, the size and waste liquid of second fixed ring (14)
Collection portion (2) staving size is identical, and waste collection portion (2) can be inserted into the second fixed ring (14) and be fixed；The suction pipe (7)
It is made of soft medical plastics.
2. prostatectomy collection device according to claim 1, which is characterized in that the lower surface of pedestal (11) is equipped with
Idler wheel.
3. prostatectomy collection device according to claim 1, which is characterized in that the negative tube (10) and negative pressure
Device connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820315134.6U CN209186765U (en) | 2018-03-08 | 2018-03-08 | A kind of prostatectomy collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820315134.6U CN209186765U (en) | 2018-03-08 | 2018-03-08 | A kind of prostatectomy collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209186765U true CN209186765U (en) | 2019-08-02 |
Family
ID=67404001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820315134.6U Expired - Fee Related CN209186765U (en) | 2018-03-08 | 2018-03-08 | A kind of prostatectomy collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209186765U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559021A (en) * | 2019-09-20 | 2019-12-13 | 吉林大学 | Biopsy of oncology doctor is with biopsy protection device that takes a sample |
| CN111348348A (en) * | 2020-03-10 | 2020-06-30 | 江苏医药职业学院 | Internal medicine nursing is with safe type waste liquid collection device |
-
2018
- 2018-03-08 CN CN201820315134.6U patent/CN209186765U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559021A (en) * | 2019-09-20 | 2019-12-13 | 吉林大学 | Biopsy of oncology doctor is with biopsy protection device that takes a sample |
| CN111348348A (en) * | 2020-03-10 | 2020-06-30 | 江苏医药职业学院 | Internal medicine nursing is with safe type waste liquid collection device |
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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: 20190802 Termination date: 20200308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |