CN210871711U - Effusion extractor for endocrinology department - Google Patents
Effusion extractor for endocrinology department Download PDFInfo
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- CN210871711U CN210871711U CN201921144027.2U CN201921144027U CN210871711U CN 210871711 U CN210871711 U CN 210871711U CN 201921144027 U CN201921144027 U CN 201921144027U CN 210871711 U CN210871711 U CN 210871711U
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Abstract
The utility model relates to the technical field of medical equipment, specifically a hydrops extractor for endocrinology department. Including the syringe, the extraction end of syringe is pegged graft and is had circular sample ball, the one end that the syringe was kept away from to circular sample ball is connected with the sample viewer that transparent material made, sample viewer one end is provided with the pjncture needle, the inside snakelike return bend that is provided with of sample viewer, the one end of snakelike return bend with the pjncture needle is connected, the other end with circular sample ball is connected, the lower extreme threaded connection of circular sample ball has a sample liquid storage section of thick bamboo. The utility model discloses a set up the sample viewer that transparent material made, utilize and set up snakelike return bend in the sample viewer, be convenient for observe the hydrops of extraction, and set up circular sample ball for its cooperation sample viewer, when the extraction of hydrops, can avoid the hydrops backward flow, still do benefit to simultaneously and continuously extract the hydrops, avoid causing the secondary damage to the patient.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a hydrops extractor for endocrinology department.
Background
The endocrinology department is a place special for treating diseases of the endocrinology department in hospitals and is mainly responsible for clinical diagnosis and treatment of diabetes, obesity, osteoporosis, gout, lipid metabolism disorder, diseases of thyroid, pituitary, adrenal gland, gonad, parathyroid gland and the like.
Endocrine dyscrasia can cause various discomfortable changes of human bodies and can also cause a plurality of diseases, such as: skin deterioration, spleen qi impatience, gynecological diseases, obesity and lamp symptoms, and endocrine dyscrasia can cause hydrops in thoracic cavity, abdominal cavity and other parts, and the diagnosis and treatment are mostly carried out in a puncture and liquid-drawing mode clinically. The puncture aspirator that uses now is ordinary syringe, and the shortcoming of its existence is when the hydrops is more, can not draw liquid in succession, needs the extraction of puncture many times, and this just causes the damage to the patient great, is unfavorable for patient's recovery, and the backward flow phenomenon appears easily during the drawing of liquid, and the hydrops extractor among the prior art is not convenient for observe when carrying out the extraction of hydrops.
SUMMERY OF THE UTILITY MODEL
To the weak point among the above-mentioned prior art, the utility model aims at providing an easy continuous drawing liquid avoids appearing the backward flow and is convenient for the effusion extractor for division of endocrinology who observes.
For solving the technical problem, the utility model discloses a hydrops extractor for endocrinology department, including the syringe, the extraction end of syringe is pegged graft and is had circular sample ball, the one end that the syringe was kept away from to circular sample ball is connected with the sample observation ware that transparent material made, sample observation ware one end is provided with the pjncture needle, the inside snakelike return bend that is provided with of sample observation ware, the one end of snakelike return bend with the pjncture needle is connected, the other end with circular sample ball connects, the lower extreme threaded connection of circular sample ball has a sample liquid storage section of thick bamboo.
The transparent material is a PC material, a PVC material or a PS material.
The sample liquid storage cylinder bottom is provided with the liquid outlet, the matching is provided with the valve on the liquid outlet.
And a sealing ring is arranged at the splicing position of the extraction end of the injector and the round sampling ball.
The sealing ring is a rubber ring.
The round sampling ball is provided with an external interface, and the external interface is used for being externally connected with a negative pressure suction device.
The external interface is in threaded connection with a sealing cover.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up the sample viewer that transparent material made, utilize and set up snakelike return bend in the sample viewer, be convenient for observe the hydrops of extraction, and set up circular sample ball for its cooperation sample viewer, when the extraction of hydrops, can avoid the hydrops backward flow, still do benefit to simultaneously and continuously extract the hydrops, avoid causing the secondary damage to the patient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection structure between the extraction end and the sealing ring of the syringe of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-2, the utility model discloses a hydrops extractor for endocrinology department, including syringe 1, the extraction end of syringe 1 is pegged graft and is had circular sample ball 2, the one end that syringe 1 was kept away from to circular sample ball 2 is connected with the sample viewer 3 that transparent material made, 3 one end of sample viewer is provided with pjncture needle 4, 3 inside snakelike return bends 5 that are provided with of sample viewer the one end of snakelike return bends 5 with pjncture needle 4 is connected, the other end with circular sample ball 2 is connected, the lower extreme threaded connection of circular sample ball 2 has a sample liquid storage section of thick bamboo 6. The utility model discloses when using, utilize syringe 1 to carry out the extraction of hydrops, circular sample ball 2's setting mainly has following effect: first, it is used to connect the withdrawal end of the syringe 1 (i.e. where the conventional syringe contacts the needle); secondly, the backflow of the accumulated liquid is avoided after the accumulated liquid is extracted; thirdly, the connection structure of the sample liquid storage cylinder 6 is used for facilitating the connection of the sample liquid storage cylinder 6.
The transparent material is a PC material, a PVC material or a PS material. Choose above-mentioned material for use as the preparation material of sampling viewer 3, be convenient for observe, in the in-service use process, snakelike return bend 5 of use should also adopt transparent material to make, equally also can adopt the utility model discloses an above-mentioned transparent material to in the observation of hydrops extraction in-process.
The sample liquid storage cylinder 6 bottom is provided with liquid outlet 7, the matching is provided with valve 8 on the liquid outlet 7.
And a sealing ring 9 is arranged at the splicing position of the extraction end of the syringe 1 and the round sampling ball 2. The sealing ring 9 is a rubber ring. The setting of sealing washer 9 avoids circular sample ball 2 to leak gas when being connected with the extraction end of syringe 1, influences the extraction rate of hydrops.
The device is characterized by further comprising an outer interface 10 arranged on the round sampling ball 2, wherein the outer interface 10 is used for externally connecting a negative pressure suction device. Set up external connector 10 on circular sample ball 2, external connector 10 is for sealing 11 through utilizing sealed lid when not using, during the use, takes off sealed lid 11, and is external with devices such as negative pressure getter device or negative pressure bag to improve the extraction rate of sample rate or hydrops.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a hydrops extractor for endocrinology department, includes syringe (1), its characterized in that: the extraction end of syringe (1) is pegged graft and is had circular sample ball (2), circular sample ball (2) are kept away from the one end of syringe (1) is connected with sample observation ware (3) that transparent material made, sample observation ware (3) one end is provided with pjncture needle (4), sample observation ware (3) inside is provided with snakelike return bend (5), the one end of snakelike return bend (5) with pjncture needle (4) are connected, the other end with circular sample ball (2) are connected, the lower extreme threaded connection of circular sample ball (2) has a sample liquid storage section of thick bamboo (6).
2. The effusion extractor for endocrinology according to claim 1, wherein: the transparent material is a PC material, a PVC material or a PS material.
3. The effusion extractor for endocrinology according to claim 1, wherein: the bottom of sample liquid storage cylinder (6) is provided with liquid outlet (7), the matching is provided with valve (8) on liquid outlet (7).
4. The effusion extractor for endocrinology according to claim 1, wherein: and a sealing ring (9) is arranged at the splicing position of the extraction end of the injector (1) and the round sampling ball (2).
5. The effusion extractor for endocrinology according to claim 4, wherein: the sealing ring (9) is a rubber ring.
6. The effusion extractor for endocrinology according to claim 1, wherein: the round sampling ball is characterized by further comprising an outer interface (10) arranged on the round sampling ball (2), wherein the outer interface (10) is used for being externally connected with a negative pressure suction device.
7. The effusion extractor for endocrinology according to claim 6, wherein: the external interface (10) is in threaded connection with a sealing cover (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921144027.2U CN210871711U (en) | 2019-07-21 | 2019-07-21 | Effusion extractor for endocrinology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921144027.2U CN210871711U (en) | 2019-07-21 | 2019-07-21 | Effusion extractor for endocrinology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210871711U true CN210871711U (en) | 2020-06-30 |
Family
ID=71327457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921144027.2U Active CN210871711U (en) | 2019-07-21 | 2019-07-21 | Effusion extractor for endocrinology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210871711U (en) |
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2019
- 2019-07-21 CN CN201921144027.2U patent/CN210871711U/en active Active
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