CN202932955U - Operation tissue sampling device - Google Patents
Operation tissue sampling device Download PDFInfo
- Publication number
- CN202932955U CN202932955U CN 201220684714 CN201220684714U CN202932955U CN 202932955 U CN202932955 U CN 202932955U CN 201220684714 CN201220684714 CN 201220684714 CN 201220684714 U CN201220684714 U CN 201220684714U CN 202932955 U CN202932955 U CN 202932955U
- Authority
- CN
- China
- Prior art keywords
- tissue
- bottle
- filter basket
- negative pressure
- temporary storage
- 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 provides an operation tissue sampling device and belongs to the technical field of medical instruments. The operation tissue sampling device structurally comprises a tissue temporary storage bottle and a buffer bottle, wherein a filter basket is arranged in the tissue temporary storage bottle, the outer diameter of the filter basket is less than the inner diameter of an opening of the tissue temporary storage bottle, and an outer turning edger is arranged on the upper edge of the filter basket. The outer turning edge is connected onto the opening of the tissue temporary bottle in an overlapping joint mode, an outer thread is arranged on the outer edge of the opening of the tissue temporary storage bottle, the opening of the tissue temporary storage bottle is connected with a bottle cover by the outer thread, the bottle cover is communicated with a sampling tube, a negative pressure drawing suction tube is arranged on the side wall of the tissue temporary storage bottle, the negative pressure drawing suction tube is connected with the buffer tube, the buffer tube is connected with the buffer bottle, and the buffer bottle is connected with a negative pressure drawing suction device. Living tissue for reserved sample is sterile tissue, can be used as laboratory examination for various ways, and is conveniently applied once, sterile is ensured, and tissue inspection is convenient.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically a kind of operation tissue sampling device.
Background technology
General, mostly the operation sample of tissue is to adopt the tissue of taking off in the temporary operation of surgical tray, when doing evaluation or analysis as need for tissue, again organizing on surgical tray is transferred in Specimen bottle again, in this process, organize very likely and can be polluted, its human body living tissue of leaving and taking can only be carried out the routine pathology inspection and the related detection of aseptic requirement can not be arranged, thereby affects the analysis result in later stage.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of operation tissue sampling device is provided.
the technical solution of the utility model realizes in the following manner, this tissue sampling device of performing the operation, its structure comprises the temporary bottle of tissue and surge flask, be provided with the filter basket in the temporary bottle of tissue, filter basket external diameter is less than the temporary bottle of tissue internal diameter of the bottleneck, filter basket upper limb is set to eversion edge, eversion edge is overlapped on the temporary bottle of tissue bottleneck, the temporary bottle of tissue bottleneck outer rim is provided with external screw thread, the temporary bottle of tissue bottleneck is connected with bottle cap by external screw thread, bottle cap is communicated with probe tube, be provided with the negative pressure-pumping pipe on the temporary bottle of tissue sidewall, the negative pressure-pumping pipe connects separator tube, separator tube connects surge flask, surge flask connects negative pressure aspirator.
The filter basket adopts rustless steel filter basket.
The beneficial effect that this utility model compared with prior art produces is:
This operation tissue sampling device utilize probe tube directly in operation for sample of tissue, utilize negative pressure aspiration of tissue in the temporary bottle of tissue, its living tissue that keeps sample is sterile tissue, can be used for the laboratory examination of number of ways.The disposable application of this operation tissue sampling device is convenient, guarantee asepticly, and rustless steel filter basket can separate the tissue that keeps sample with blood and slime, temporary bottle of the tissue of containing blood and slime can be taken off in operation process, tissue under filter basket sieve is put into normal saline carry out rinsing, be convenient to detect.
This operation tissue sampling device is reasonable in design, simple in structure, safe and reliable, easy to use, be easy to safeguard, has good value for applications.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Labelling in accompanying drawing represents respectively:
1, the temporary bottle of tissue, 2, the filter basket, 3, eversion edge, 4, external screw thread, 5, bottle cap, 6, probe tube, 7, the negative pressure-pumping pipe, 8, separator tube, 9, surge flask, 10, negative pressure aspirator.
The specific embodiment
Below in conjunction with accompanying drawing, operation tissue sampling device of the present utility model is described in detail below.
as shown in drawings, operation tissue sampling device of the present utility model, its structure comprises the temporary bottle 1 of tissue and surge flask 9, be provided with filter basket 2 in the temporary bottle 1 of tissue, filter basket 2 external diameters are less than the temporary bottle of tissue 1 internal diameter of the bottleneck, filter basket 2 upper limbs are set to eversion edge 3, eversion edge 3 is overlapped on the temporary bottle of tissue 1 bottleneck, the temporary bottle of tissue 1 bottleneck outer rim is provided with external screw thread 4, the temporary bottle of tissue 1 bottleneck is connected with bottle cap 5 by external screw thread 4, bottle cap 5 is communicated with probe tube 6, be provided with negative pressure-pumping pipe 7 on the temporary bottle of tissue 1 sidewall, negative pressure-pumping pipe 7 connects separator tube 8, separator tube 8 connects surge flask 9, surge flask 9 connects negative pressure aspirator 10.Filter basket 2 adopts rustless steel filter basket.
Claims (2)
1. operation tissue sampling device, it is characterized in that comprising the temporary bottle of tissue and surge flask, be provided with the filter basket in the temporary bottle of tissue, filter basket external diameter is less than the temporary bottle of tissue internal diameter of the bottleneck, filter basket upper limb is set to eversion edge, eversion edge is overlapped on the temporary bottle of tissue bottleneck, the temporary bottle of tissue bottleneck outer rim is provided with external screw thread, the temporary bottle of tissue bottleneck is connected with bottle cap by external screw thread, bottle cap is communicated with probe tube, is provided with the negative pressure-pumping pipe on the temporary bottle of tissue sidewall, and the negative pressure-pumping pipe connects separator tube, separator tube connects surge flask, and surge flask connects negative pressure aspirator.
2. operation tissue sampling device according to claim 1, is characterized in that the filter basket adopts rustless steel filter basket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684714 CN202932955U (en) | 2012-12-13 | 2012-12-13 | Operation tissue sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684714 CN202932955U (en) | 2012-12-13 | 2012-12-13 | Operation tissue sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202932955U true CN202932955U (en) | 2013-05-15 |
Family
ID=48317221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220684714 Expired - Fee Related CN202932955U (en) | 2012-12-13 | 2012-12-13 | Operation tissue sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202932955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106974680A (en) * | 2017-04-17 | 2017-07-25 | 赵明伟 | The collection device of TB focus art in a kind of operation |
-
2012
- 2012-12-13 CN CN 201220684714 patent/CN202932955U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106974680A (en) * | 2017-04-17 | 2017-07-25 | 赵明伟 | The collection device of TB focus art in a kind of operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 272100 Jining Central People's Hospital, 44 South North Street, Shizhong District, Shandong, Jining Patentee after: Zhang Li Address before: 272009, Dongmen Street Primary School, 49 Dongmen street, Shizhong District, Shandong, Jining, Jining Patentee before: Zhang Li |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20131213 |