CN206050520U - Pathologic specimen bag for packing fruits on - Google Patents
Pathologic specimen bag for packing fruits on Download PDFInfo
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- CN206050520U CN206050520U CN201621009255.5U CN201621009255U CN206050520U CN 206050520 U CN206050520 U CN 206050520U CN 201621009255 U CN201621009255 U CN 201621009255U CN 206050520 U CN206050520 U CN 206050520U
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- Prior art keywords
- specimen bag
- bag
- specimen
- pipeline
- packing fruits
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Abstract
This patent discloses Pathologic specimen bag for packing fruits on, including specimen bag, check valve and pipeline, the bag mouth both sides of the specimen bag are provided with the concavo-convex self-styled chain of groove and male cooperation, the bottom of the specimen bag is provided with specimen bag base, and described pipeline one end is connected with specimen bag.This device makes formalin enter in specimen bag from pipeline automatically by arranging check valve on specimen bag and pipeline, need not open bag mouth injection formalin, solve series of problems caused by the volatilization of formalin present in prior art.
Description
Technical field
This utility model is related to medical instruments field, specially Pathologic specimen bag for packing fruits on.
Background technology
In surgical operation, the management of specimen is particularly important.With increasing for tumor patient, Pathologic specimen quantity
Gradually increasing, how to make the immersion of specimen both reach immersion standard and damage into while what does not have to environment and medical personnel
For an important research topic；The pathological specimen bag fro species for being presently used for immersed specimen is various, including disposable bag
Pack, disposable soft plastic bottle, disposable plastic valve bag etc..
The problem that existing specimen bag is present is as follows：The formalin in specimen to be put into specimen bag immersion process（Formalin
Solution）In open state, formalin can volatilize in this process, and this causes thick air substantial amounts of formaldehyde stimulates
Property abnormal smells from the patient, has very big harm, simultaneously because the volatilization of formalin also results in specimen fixative to environment and medical personnel
Lowering of concentration, so as to cause specimen soak concentration unqualified, ultimately results in specimen degeneration.
Utility model content
This utility model is intended to provide a kind of Pathologic specimen bag for packing fruits on, need not open bag mouth injection formalin, solve existing
There is series of problems caused by the volatilization of formalin present in technology.
A kind of Pathologic specimen bag for packing fruits in this programme, including specimen bag and pipeline, the bag mouth two of the specimen bag
Side is provided with the concavo-convex self-styled chain of groove and male cooperation, and the bottom of the specimen bag is provided with specimen bag base, the pipeline
One end is connected with specimen bag, is provided with check valve on the pipeline and specimen bag.
The concavo-convex self-styled chain for using cooperatively that the bag mouth of the specimen bag is arranged, can make bag mouth tight closure, in bag
Formalin will not be leaked from bag mouth, while avoiding formalin from volatilizing from bag mouth, cause formalin concentration to reduce；The specimen bag
Bottom be provided with specimen bag base so that after being put into specimen and being filled with formalin, specimen bag base has one to specimen bag
Individual supporting role, makes specimen bag not tumble.Specimen bag base can prevent specimen bag from tumbling, it is to avoid formalin is leaked.Institute
State and can connect specimen fluids bottle with check valve pipeline, formaldehyde liquid is input into by pipeline in specimen bag.
The principle of this programme is：This programme injects formalin by the pipeline for arranging into specimen bag body, by pipe
Road is connected with check valve on bag makes specimen bag form half-duplex channel with specimen fluids bottle, and the two connection then forms passage, to
Formalin is injected in specimen bag, each into closed state after the two separation, the formalin in specimen bag is not exposed
In air, the soaking concentration of formalin is can guarantee that, meanwhile, base has a supporting and positioning action to whole specimen bag,
Make the bag will not swaying style.
Compared with prior art, the advantage of this programme is：This programme is certain by carrying out to specimen bag and pipeline
Improve, on the one hand reduce the waste of specimen fixative resource, can effectively maintain the concentration of specimen fixative so that specimen is soaked
Conformance with standard；On the other hand, specimen fixative is injected in specimen bag by the check valve of intercommunication on pipeline and bag, it is maximum
The aerial exposure of formalin is avoided limit, so as to reduce formalin to bodies such as nursing staff's eyes, nasopharynx part
Harm, allow the staff of sample management process in more clean air specimen immersion and specimen registration management work.
Scheme two：Based on this, scheme is preferred, and the check valve is provided with screwed hole and cavity, the screwed hole with it is described
Cavity is connected, the cavity connecting pipe, is hinged with valve plate by torsion spring on the inwall of cavity, and the valve plate closes the screw thread
Hole.The principle and beneficial effect of this scheme is that the screwed hole is closed by valve plate, simultaneously because valve plate is articulated with by torsion spring
In cavity, the joint insertion screwed hole closed with corresponding threaded holes, you can valve plate is pushed open, formalin is noted by the cavity of check valve
Enter pipeline, while joint is extracted, valve plate will spring back into, the screwed hole is sealed.
Scheme three：Based on this, scheme is preferred, and the specimen bag base is an endless elastomeric.The principle of this scheme and
Beneficial effect is also have certain flexibility while resilient annular body has certain rigidity, is arranged on specimen bag bottom,
Specimen bag will not be impacted, while the effect for supporting specimen bag can be also reached, so as to have one to specimen preferably
Support and protective effect.
Scheme four：This is preferred for scheme two, also including Assist drainage device, the Assist drainage device include syringe,
Piston and core bar；The syringe is connected with specimen bag, and the piston is placed in the syringe, and the core bar is solid with the piston
It is fixed to connect.The principle and beneficial effect of this scheme is 5-10 times of formalin for needing to inject in specimen bag specimen size, is put
After entering specimen, specimen bag is in fully sealed position, and with the continuous injection of formaldehyde liquid, the air pressure in specimen bag body is not
Disconnected increase, the injection of formalin can become increasingly slower, therefore arrange Assist drainage device, be inhaled by pulling the piston in syringe
The portion gas in bag are walked, makes in specimen bag body, to form certain negative pressure, so as to be more beneficial for the injection of formalin, while auxiliary
Drainage system is helped to can guarantee that specimen bag all the time in sealing state, formalin will not volatilize.
Scheme five：This is preferred for scheme four, and the Assist drainage device also includes air filtration valve, the air filtration
Syringe is connected by valve with the pipeline.The principle and beneficial effect of this scheme is that syringe is connected by air filtration valve with pipeline,
Air pressure in specimen bag body is reduced by air filtration valve, the air pressure in specimen bag body is consistent with atmospheric pressure all the time, is had
It is beneficial to injection liquid, without the need for being open on specimen bag in addition, simple to operate, while save resources.
Scheme six：This is the preferred of scheme two or scheme three, and the free end of the pipeline is provided with lid.The principle of this scheme
And beneficial effect is：When needing to be input into specimen fluids, connecting specimen fluids bottle by the free end of pipeline can be input into, and input is finished
Afterwards, free end of pipeline is in vacant state, it is easy to polluted by environment, therefore the free end in pipeline arranges lid, it is ensured that
Cleaning in pipeline.
Scheme seven：This is preferred for scheme four, and the specimen bag is provided with label.The principle and beneficial effect of this scheme
Be can indicate on label patient's name, sex, admission number, lesion bed label, specimen title, censorship property, censorship person signature and
Submission date.Information on label is according to the different and different of specimen, therefore facilitates medical personnel to be managed specimen
And classification.
Scheme eight：This is preferred for scheme five, and the Pathologic specimen bag for packing fruits on includes two specifications of size.This scheme has
Beneficial effect is can to select suitable specimen bag according to the specimen size of the immersion.
Description of the drawings
Structural representations of the Fig. 1 for this utility model Pathologic specimen bag for packing fruits on embodiment；
Enlarged drawings of the Fig. 2 for the check valve of this utility model Pathologic specimen bag for packing fruits on embodiment；
Schematic diagrams of the Fig. 3 for the check valve and joint of this utility model Pathologic specimen bag for packing fruits on embodiment.
Specific embodiment
This utility model is described in further detail below by specific embodiment：
Reference in Figure of description includes：It is specimen bag 1, specimen bag mouth 2, specimen bag base 3, pipeline 4, unidirectional
Valve 5, cavity 51, screwed hole 52, valve plate 53, joint 10, Assist drainage device 7, specimen bag label 8, specimen fluids bottle 9.
Pathologic specimen bag for packing fruits on as shown in Figure 1, including specimen bag 1, specimen bag mouth 2, specimen bag base 3, pipeline 4,
Check valve 5, Assist drainage device 7, specimen bag label 8, specimen fluids bottle 9；The both sides of specimen bag mouth 2 are provided with groove and male cooperation
Concavo-convex self-styled chain.Assist drainage device 7 includes air filtration valve, syringe, piston and core bar, and core bar is fixed with piston and connected
Connect, piston is slideably positioned in syringe；Syringe is connected by air filtration valve with the pipeline 4, the air used in the present embodiment
Medical air filter of the strainer valve for Φ 30, the filter can further prevent the formaldehyde after the volatilization in specimen bag 1 from overflowing
Go out.The left upper end of specimen bag 1 carry specimen bag label 8, can indicate on specimen bag label 8 patient's name, sex, admission number,
Lesion bed label, specimen title, censorship property, censorship person's signature and submission date；The upper right side of specimen bag is fixedly connected with pipe
Road 4, pipeline 4 are provided with check valve 5, and as shown in Figure 2 and Figure 3, check valve 5 is provided with screwed hole 52 and cavity 51, screwed hole 52 and chamber
Body 51 is connected, 51 connecting pipe 4 of cavity, is hinged with valve plate 53,53 sealing thread hole of valve plate by torsion spring on the inwall of cavity 51
52,5 left end connecting pipe 4 of check valve, joint 10 are engaged with screwed hole 52,10 right-hand member of joint connection specimen fluids bottle 9, pipeline 4
Free end be connected with specimen fluids bottle, meanwhile, the free end of pipeline 4 is provided with the mouth of pipe lid used cooperatively with the mouth of pipe, specimen bag
1 lower end of body is provided with specimen bag base 3.
Specimen bag base 3 is resilient annular body, and the setting of specimen bag base 3 allows specimen bag 1 vertically to place, make
Specimen bag 1 will not be tumbled, it is ensured that be put into specimen therein and can obtain effective and complete immersion.By 1 upper right of specimen bag
Pipeline 4 and the check valve 5 that end is arranged injects formalin in specimen bag 1, need not open specimen bag mouth 2, can avoid formalin
It is exposed in air, it is ensured that the soaking concentration of formalin, while it also avoid formalin volatilization making to environment and medical personnel
Into infringement.Simultaneously as after being put into specimen, state of the specimen bag 1 in fully sealing, with the continuous note of formalin
Enter, the air pressure in specimen bag 1 constantly increases, the injection of liquid can be caused more and more slower, by the sky in Assist drainage device 7
Gas strainer valve reduces the air pressure in specimen bag 1, is more beneficial for the injection of formalin.
This pathology break even bag for packing fruits on the course of work it is as follows：To treat that immersed specimen is positioned in specimen bag 1, and by mark
Specimen bag mouth 2 is sealed by the concavo-convex self-styled chain that this bag mouth 2 is arranged.Joint 10 is inserted in the screwed hole 52 of check valve 5, joint
Valve plate 53 in check valve 5 is supported and is opened by 10, formalin in specimen fluids bottle 9 is injected in specimen bag 1 by pipeline 4, Xiang Biao
After 8 times of formalins of specimen size are injected in this bag 1, joint 10 is extracted, while valve plate 53 rebounds sealing screwed hole 52, is made
Specimen bag 1 is in sealing state all the time, if if the injection of formalin has some setbacks, starting the air in Assist drainage device 7
Strainer valve, reduces the air pressure in specimen bag 1, accelerates the injection of formalin.After injection is finished.This embodiment passes through specimen bag
1 and specimen fluids bottle 9 pipeline 4 and check valve 5 setting, not only so that the process for taking specimen fluids becomes more to facilitate, and
Formalin leakage is avoided to greatest extent and is volatilized, and then reduce the concentration of formalin, that is, substantially increase Pathologic specimen
Quality management；Also environment and medical personnel will not be worked the mischief simultaneously.Solve the volatilization of formalin present in prior art
A series of problems, such as environment and medical personnel being worked the mischief, cause soaking concentration to reduce.
Claims (8)
1. Pathologic specimen bag for packing fruits on, including specimen bag and pipeline, it is characterised in that the bag mouth both sides of the specimen bag are provided with
The concavo-convex self-styled chain of groove and male cooperation, the bottom of the specimen bag are provided with specimen bag base, described pipeline one end with
Specimen bag connects, and the pipeline other end is provided with check valve.
2. Pathologic specimen bag for packing fruits on according to claim 1, it is characterised in that：The check valve is provided with screwed hole and chamber
Body, the screwed hole are connected with the cavity, the cavity connecting pipe, are hinged with valve plate by torsion spring on the inwall of cavity,
The valve plate closes the screwed hole.
3. Pathologic specimen bag for packing fruits on according to claim 1, it is characterised in that：The specimen bag base is annular resilient
Body.
4. Pathologic specimen bag for packing fruits on according to claim 2, it is characterised in that：Also include Assist drainage device, it is described auxiliary
Drainage system is helped to include syringe, piston and core bar；The syringe is connected with specimen bag, and the piston is slidably connected with syringe,
The core bar is fixedly connected with the piston.
5. Pathologic specimen bag for packing fruits on according to claim 4, the Assist drainage device also include air filtration valve, described
Syringe is connected by air filtration valve with the pipeline.
6. the Pathologic specimen bag for packing fruits on according to Claims 2 or 3, it is characterised in that：The free end of pipeline is provided with lid.
7. Pathologic specimen bag for packing fruits on according to claim 4, it is characterised in that：The specimen bag is provided with label.
8. Pathologic specimen bag for packing fruits on according to claim 5, it is characterised in that：The Pathologic specimen bag for packing fruits on includes size
Two specifications.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621009255.5U CN206050520U (en) | 2016-08-31 | 2016-08-31 | Pathologic specimen bag for packing fruits on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621009255.5U CN206050520U (en) | 2016-08-31 | 2016-08-31 | Pathologic specimen bag for packing fruits on |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206050520U true CN206050520U (en) | 2017-03-29 |
Family
ID=58373473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621009255.5U Expired - Fee Related CN206050520U (en) | 2016-08-31 | 2016-08-31 | Pathologic specimen bag for packing fruits on |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206050520U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292268A (en) * | 2018-12-03 | 2019-02-01 | 兰州大学 | A kind of pathology department sample infuser device and its application method |
| CN109928043A (en) * | 2019-03-22 | 2019-06-25 | 济南天灿医疗科技有限公司 | A kind of anti-formaldehyde leakage Medical primary-secondary bag |
| CN110122473A (en) * | 2019-06-13 | 2019-08-16 | 济南瀚合医疗器械有限公司 | A kind of leakage-preventing Medical sample bag |
| WO2020192268A1 (en) * | 2019-03-22 | 2020-10-01 | 济南瀚合医疗器械有限公司 | Medical sub-primary bag capable of preventing formaldehyde leakage |
-
2016
- 2016-08-31 CN CN201621009255.5U patent/CN206050520U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292268A (en) * | 2018-12-03 | 2019-02-01 | 兰州大学 | A kind of pathology department sample infuser device and its application method |
| CN109928043A (en) * | 2019-03-22 | 2019-06-25 | 济南天灿医疗科技有限公司 | A kind of anti-formaldehyde leakage Medical primary-secondary bag |
| WO2020192268A1 (en) * | 2019-03-22 | 2020-10-01 | 济南瀚合医疗器械有限公司 | Medical sub-primary bag capable of preventing formaldehyde leakage |
| CN110122473A (en) * | 2019-06-13 | 2019-08-16 | 济南瀚合医疗器械有限公司 | A kind of leakage-preventing Medical sample bag |
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| 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: 20170329 Termination date: 20170831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |