CN204890052U - Tumor tissue extraction element - Google Patents
Tumor tissue extraction element Download PDFInfo
- Publication number
- CN204890052U CN204890052U CN201520689830.XU CN201520689830U CN204890052U CN 204890052 U CN204890052 U CN 204890052U CN 201520689830 U CN201520689830 U CN 201520689830U CN 204890052 U CN204890052 U CN 204890052U
- Authority
- CN
- China
- Prior art keywords
- needle tubing
- extraction
- collecting bag
- tumor tissues
- collecting
- 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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- External Artificial Organs (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a tumor tissue extraction element, including draw needle tubing, needle tubing end, polylith filter screen, needle pipe fittings, flange, extraction tube way, collect the bag, draw pump, solid -liquid separation net, organize the collecting vat, needle tubing cover, containing mark line and degree of depth scale mark, the needle tubing front end is even being drawed to the needle tubing end, and filter screen inlays in the needle tubing end, the needle tubing ways is on drawing needle tubing and needle tubing end, and degree of depth scale mark is carved on drawing the needle tubing, needle pipe fittings is even drawing the needle tubing rear end, and needle pipe fittings and extraction tube say and connect soon through flange, extraction tube say with collect the bag on, draw the pump even on collecting the bag, the solid -liquid separation net is established in collecting the bag, organizes the collecting vat to establish on the solid -liquid separation net, the containing mark line is carved on collecting the bag. The utility model discloses can be used for tumor tissue extract with the tumour in the discharge of ponding, can scrape simultaneously and get the tumor tissue sample and be used for the chemical examination, be favorable to the doctor to the diagnosis and the treatment of the state of an illness, the wound is little.
Description
Technical field
This utility model relates to a kind of medical equipment, particularly relates to a kind of tumor tissues extraction element.
Background technology
At present, various tumor disease has become the Health Killer of people, even threatens life, doctor needs when diagnosing to extract tumor tissues chemical examination to diagnose the state of an illness, and may have in tumor tissues hydrops need discharge, need to carry out respectively, bring larger wound and discomfort to patient.
Utility model content
The purpose of this utility model: provide a kind of tumor tissues extraction element, can be used for the extraction of inside tumor tissue, sampling and hydrops and discharge, be convenient to the treatment in later stage.
To achieve these goals, the technical solution of the utility model is:
A kind of tumor tissues extraction element, comprises and extracts needle tubing, needle tubing termination, polylith filter net sheet, needle tubing connector, adpting flange, extraction pipeline, collecting bag, extraction pump, solid-liquid separation net, tissue collecting's groove, needle tubing cover, containing mark line and deep calibration line; Described needle tubing termination is coaxially connected to the front end of described extraction needle tubing, described needle tubing termination is the fence shape hollow out of inner hollow, and described needle tubing termination is beloid conical structure, described polylith filter net sheet embed respectively be arranged on described needle tubing termination hollow-out parts in; Described needle tubing cover is coaxially nested with on described extraction needle tubing and needle tubing termination, and described deep calibration line is stamped on described extraction needle tubing along the length direction of described extraction needle tubing; Described needle tubing connector is coaxially connected to the rear end of described extraction needle tubing, and the external diameter of described extraction needle tubing is suitable with the internal diameter of described needle tubing connector; The rear end of described needle tubing connector and the front end of described extraction pipeline are coaxially spun by described adpting flange, the rear end of described extraction pipeline and the side, upper end of described collecting bag, and described extraction pipeline and described collecting bag are structure as a whole; Described extraction pump is connected to the upper end opposite side of described collecting bag, described solid-liquid separation net is arranged in described collecting bag, be positioned at the middle and lower part of described collecting bag, the middle part of described solid-liquid separation net is provided with hollow-out parts, described tissue collecting's groove is arranged in the middle part hollow-out parts of described solid-liquid separation net, and the two ends of described tissue collecting's groove are high, middle part is low; Described containing mark line stamp is on described collecting bag.
Above-mentioned tumor tissues extraction element, wherein, the top of described adpting flange is provided with connecting handle, and described connecting handle extends rearward to the top of described collecting bag.
Above-mentioned tumor tissues extraction element, wherein, the front portion of described connecting handle is provided with illuminating lamp, and described illuminating lamp is towards the end of described needle tubing termination.
Above-mentioned tumor tissues extraction element, wherein, the junction of described needle tubing connector and described extraction needle tubing is provided with absorbent cotton, and described absorbent cotton ringwise and coaxially arrange with described extraction needle tubing.
Above-mentioned tumor tissues extraction element, wherein, the tumor tissues extraction element according to claim, is characterized in that: described needle tubing connector and described extraction pipeline are directly connected with sealing ring, are positioned at described adpting flange.
This utility model can be used for the extraction of tumor tissues and the discharge of tumor internal water accumulation, and energy scraping tumor tissues sample is in order to chemical examination simultaneously, and be conducive to the Diagnosis and Treat of doctor to the state of an illness, wound is little.
Accompanying drawing explanation
Fig. 1 is the sectional view of this utility model tumor tissues extraction element.
Fig. 2 is the front view of the needle tubing termination of this utility model tumor tissues extraction element.
Detailed description of the invention
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1 and accompanying drawing 2, a kind of tumor tissues extraction element, comprises and extracts needle tubing 1, needle tubing termination 2, polylith filter net sheet 3, needle tubing connector 4, adpting flange 5, extraction pipeline 6, collecting bag 7, extraction pump 8, solid-liquid separation net 9, tissue collecting's groove 10, needle tubing cover 11, containing mark line 12 and deep calibration line 13; Described needle tubing termination 2 is coaxially connected to the front end of described extraction needle tubing 1, described needle tubing termination 2 is the fence shape hollow out of inner hollow, and described needle tubing termination 2 is beloid conical structures, described polylith filter net sheet 3 embed respectively be arranged on described needle tubing termination 2 hollow-out parts in; Described needle tubing cover 11 is coaxially nested with on described extraction needle tubing 1 and needle tubing termination 2, and described deep calibration line 13 is stamped on described extraction needle tubing 1 along the length direction of described extraction needle tubing 1; Described needle tubing connector 4 is coaxially connected to the rear end of described extraction needle tubing 1, and the external diameter of described extraction needle tubing 1 is suitable with the internal diameter of described needle tubing connector 4; The rear end of described needle tubing connector 4 and the front end of described extraction pipeline 6 are coaxially spun by described adpting flange 5, the rear end of described extraction pipeline 6 and the side, upper end of described collecting bag 7, described extraction pipeline 6 is structure as a whole with described collecting bag 7; Described extraction pump 8 is connected to the upper end opposite side of described collecting bag 7, described solid-liquid separation net 9 is arranged in described collecting bag 7, be positioned at the middle and lower part of described collecting bag 7, the middle part of described solid-liquid separation net 9 is provided with hollow-out parts, described tissue collecting's groove 10 is arranged in the middle part hollow-out parts of described solid-liquid separation net 9, and the two ends of described tissue collecting's groove 10 are high, middle part is low; Described containing mark line 12 is stamped on described collecting bag 7.
The top of described adpting flange 5 is provided with connecting handle 14, and described connecting handle 14 extends rearward to the top of described collecting bag 7, is convenient to hand-held.
The front portion of described connecting handle 14 is provided with illuminating lamp 15, and described illuminating lamp 15, towards the end of described needle tubing termination 2, can play the effect of illumination.
Described needle tubing connector 4 is provided with absorbent cotton 16 with the junction of described extraction needle tubing 1, and described absorbent cotton 16 ringwise and coaxially arrange with described extraction needle tubing 1, can be drawn the liquid around tumor tissues, avoid spilling.
Described needle tubing connector 4 is directly connected with sealing ring 17 with described extraction pipeline 6, is positioned at described adpting flange 5, can guarantees to be tightly connected, prevent leakage or remain in adpting flange 5.
Doctor is when carrying out tumor and extracting, by extracting needle tubing 1, needle tubing termination 2 is inserted in tumor tissues, extraction pump 8 is utilized to be pumped in collecting bag 7 by tumor tissues and inner hydrops by extracting pipeline 6, solid-liquid separation net 9 is by the solid-liquid separation of extract, and solid tissue puts under in tissue collecting's groove 10; Can controlling to extract needle tubing 1 by deep calibration line 13 and insert the degree of depth in tumor tissues, after having extracted, rotatably extracting needle tubing 1, by filter net sheet 3 scraping Partial tumors tissue for chemically examining.
In sum, this utility model can be used for the extraction of tumor tissues and the discharge of tumor internal water accumulation, and energy scraping tumor tissues sample is in order to chemical examination simultaneously, and be conducive to the Diagnosis and Treat of doctor to the state of an illness, wound is little.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing this utility model description to do; or directly or indirectly use the technical field being attached to other Related products, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a tumor tissues extraction element, is characterized in that: comprise and extract needle tubing, needle tubing termination, polylith filter net sheet, needle tubing connector, adpting flange, extraction pipeline, collecting bag, extraction pump, solid-liquid separation net, tissue collecting's groove, needle tubing cover, containing mark line and deep calibration line; Described needle tubing termination is coaxially connected to the front end of described extraction needle tubing, described needle tubing termination is the fence shape hollow out of inner hollow, and described needle tubing termination is beloid conical structure, described polylith filter net sheet embed respectively be arranged on described needle tubing termination hollow-out parts in; Described needle tubing cover is coaxially nested with on described extraction needle tubing and needle tubing termination, and described deep calibration line is stamped on described extraction needle tubing along the length direction of described extraction needle tubing; Described needle tubing connector is coaxially connected to the rear end of described extraction needle tubing, and the external diameter of described extraction needle tubing is suitable with the internal diameter of described needle tubing connector; The rear end of described needle tubing connector and the front end of described extraction pipeline are coaxially spun by described adpting flange, the rear end of described extraction pipeline and the side, upper end of described collecting bag, and described extraction pipeline and described collecting bag are structure as a whole; Described extraction pump is connected to the upper end opposite side of described collecting bag, described solid-liquid separation net is arranged in described collecting bag, be positioned at the middle and lower part of described collecting bag, the middle part of described solid-liquid separation net is provided with hollow-out parts, described tissue collecting's groove is arranged in the middle part hollow-out parts of described solid-liquid separation net, and the two ends of described tissue collecting's groove are high, middle part is low; Described containing mark line stamp is on described collecting bag.
2. tumor tissues extraction element according to claim 1, it is characterized in that: the top of described adpting flange is provided with connecting handle, described connecting handle extends rearward to the top of described collecting bag.
3. tumor tissues extraction element according to claim 1, is characterized in that: the front portion of described connecting handle is provided with illuminating lamp, described illuminating lamp is towards the end of described needle tubing termination.
4. tumor tissues extraction element according to claim 1, is characterized in that: the junction of described needle tubing connector and described extraction needle tubing is provided with absorbent cotton, and described absorbent cotton ringwise and coaxially arrange with described extraction needle tubing.
5. tumor tissues extraction element according to claim 1, it is characterized in that: the tumor tissues extraction element according to claim, it is characterized in that: described needle tubing connector and described extraction pipeline are directly connected with sealing ring, are positioned at described adpting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520689830.XU CN204890052U (en) | 2015-09-08 | 2015-09-08 | Tumor tissue extraction element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520689830.XU CN204890052U (en) | 2015-09-08 | 2015-09-08 | Tumor tissue extraction element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204890052U true CN204890052U (en) | 2015-12-23 |
Family
ID=54912276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520689830.XU Expired - Fee Related CN204890052U (en) | 2015-09-08 | 2015-09-08 | Tumor tissue extraction element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204890052U (en) |
-
2015
- 2015-09-08 CN CN201520689830.XU patent/CN204890052U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20160908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |