CN204814104U - Kidney branch of academic or vocational study middle kidney piercing depth - Google Patents
Kidney branch of academic or vocational study middle kidney piercing depth Download PDFInfo
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- CN204814104U CN204814104U CN201520576203.5U CN201520576203U CN204814104U CN 204814104 U CN204814104 U CN 204814104U CN 201520576203 U CN201520576203 U CN 201520576203U CN 204814104 U CN204814104 U CN 204814104U
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- suction pipe
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Abstract
The utility model provides a kidney branch of academic or vocational study middle kidney piercing depth belongs to kidney branch of academic or vocational study field. This piercing depth includes the base, flexible pipe has been linked firmly on the base, the other end of flexible pipe has linked firmly the installation and has covered one, in covering one, the installation has linked firmly the surge drum, the upper end of surge drum has linked firmly the installation and has covered two, two intercommunications are covered in the installation has the stand pipe, piercing depth still includes the hand gasbag, the intercommunication has the suction pipe on the hand gasbag, the other end intercommunication hose of suction pipe, the syringe needle has on the hose, stand pipe upper end and suction pipe intercommunication, one -way subassembly no. 1 and one -way subassembly no. 2 have on the suction pipe, the opening has on the suction pipe outer wall, one -way subassembly no. 1 includes articulated piece no. 1, articulated piece no. 1 hinges to be served at open -ended no. 1, spring no. 1 has between articulated piece no. 1 and the suction pipe outer wall, one -way subassembly no. 2 includes articulated piece no. 2, articulated piece no. 2 articulates on the suction pipe inner wall, two peripheral departments of articulated piece have the edge of keeping off, spring no. 2 has between articulated piece no. 2 and the suction pipe inner wall. This device convenient operation has filtering capability.
Description
Technical field
This utility model belongs to kidney section field, relates to a kind of kidney section middle kidney sting device.
Background technology
Kidney is paired lenticular organ, is arranged in the shallow nest in peritoneum posterior spinal both sides.About long 10-12 centimetre, wide 5-6 centimetre, thick 3-4 centimetre, heavy 120-150 gram; The righter kidney of left kidney is slightly large, and kidney longitudinal axis upper end is inside, lower end outside, and therefore two upper pole of kidney are at a distance of comparatively near, and lower pole is comparatively far away, and the kidney longitudinal axis and spinal column angulation are about 30 degree.There is a depression side of kidney, is called the hilus renalis, the position that it is renal veins, renal artery goes out out kidney and ureter is connected with kidney.
Renal biospy is called renal fibroblast under normal circumstances.Of a great variety due to kidney disease, the cause of disease and pathogenesis complicated, the clinical manifestation of many kidney diseases and the Histological change of kidney are also not quite identical.The concrete disease that further patient diagnosed suffers from is planted, and at this moment just needs to do renal biopsy with gun-biopsy in order to the etiology and pathology of clear and definite disease! In recent years, along with the development of science and technology, the renewal of iconography equipment and the raising of operant skill, Percutaneous kidney biopsies technology is carried out comparatively extensive, and it directly can observe the change of the kidney morphology of nephropathy, and can carry out the observation of series.Due to the improvement of puncture technique, the application of immunohistochemistry technique and Electronic Speculum, the quality of its diagnosis also greatly improves.Become a kind of important means to Diagnosis of Renal Disorders, guiding treatment and Index for diagnosis.Contribution has also been made to the multiple renal glomerular disease cause of disease, development trend etc. simultaneously.
But in current renal fibroblast device, normally material in kidney is drawn in syringe, and then be transferred to inspecting bottles from syringe, trouble very, and in the process extracted, have some solid housings and adsorbed, follow-up also needs is caused to be filtered, in addition, the mode extracted by syringe is inconvenient to operate, and easily causes syringe needle to shake.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provides a kind of kidney section middle kidney sting device, this kidney section middle kidney sting device smart structural design, easy to operate, there is filtering function, solve existing renal fibroblast device troublesome poeration, the problems such as easy blocking.
The purpose of this utility model realizes by following technical proposal: a kind of kidney section middle kidney sting device, it is characterized in that: described sting device comprises the base in nahlock shape, described base is fixed with telescoping tube, one end of described telescoping tube is fixed on described base, the other end of described telescoping tube is fixed with the mounting cover one in lid shape, cylindrical circular surge drum is fixed with in described mounting cover one, the lower end of described surge drum is fixed in described mounting cover one, the upper end of described surge drum is fixed with mounting cover two, described mounting cover two is communicated with the guide pipe that setting is upwards arranged, described surge drum is communicated with described guide pipe, described sting device also comprises hand pressure balloon, described hand pressure balloon is communicated with suction pipe, one end of described suction pipe is communicated with described hand pressure balloon, the other end of described suction pipe is communicated with flexible pipe, described flexible pipe has syringe needle, the upper end of described guide pipe is communicated with described suction pipe, described suction pipe have one way component one and one way component two, described suction pipe outer wall has opening, described one way component one comprises pin-joint piece one, described pin-joint piece one is hinged on one end of opening, between described pin-joint piece one and described suction pipe outer wall, there is spring one, described one way component two comprises pin-joint piece two, described pin-joint piece two is articulated with on described suction pipe inwall, described pin-joint piece two periphery place has gear edge, between described pin-joint piece two and described suction pipe inwall, there is spring two.
The roughly use procedure of this renal fibroblast device is as follows: inserted by syringe needle in the kidney of patient, then hand pressure balloon is pressed, when pressing, pin-joint piece one in one way component one is opened, air is discharged, then close, now one way component two is opened, by material in kidney by negative pressure extracting flexible pipe, flow through suction pipe, enter in surge drum finally by guide pipe, smart structural design, extraction work can be realized by hand, very convenient, the shake of syringe needle can not be caused, security performance is strong, after extraction, rotate mounting cover two, surge drum is taken out and can test, convenience very.
In above-mentioned a kind of kidney section middle kidney sting device, described surge drum upper end has rounded collection mouth, and the periphery place of described collection mouth has annular gear edge.
This kind of structure makes thing to be detected can not be retained in the upper end of surge drum, and annular gear is along the effect playing guiding.
In above-mentioned a kind of kidney section middle kidney sting device, described guide pipe and described suction pipe junction are fixed with curved constrictor on one end of described hand pressure balloon.
Prevent thing to be detected from continuing to flow in hand pressure balloon, constrictor plays spacing effect.
In above-mentioned a kind of kidney section middle kidney sting device, described guide pipe is threadedly connected to described suction pipe, and the inwall of described guide pipe has drainage screen.
Drainage screen can filter some solid particles, is threaded connection and guide pipe is unloaded and can be cleared up, convenience very.
Compared with prior art, this kidney section middle kidney sting device has the following advantages:
1, this kidney section middle kidney sting device smart structural design, easy to operate, has filtering function.
2, this kidney section middle kidney sting device can realize extraction work by hand, very convenient, and can not cause the shake of syringe needle, security performance is strong.
3, the surge drum upper end of this kidney section middle kidney sting device has rounded collection mouth, and the periphery place of collecting mouth has annular gear edge.This kind of structure makes thing to be detected can not be retained in the upper end of surge drum, and annular gear is along the effect playing guiding.
4, the guide pipe of this kidney section middle kidney sting device and suction pipe junction are fixed with curved constrictor on one end of hand pressure balloon.Prevent thing to be detected from continuing to flow in hand pressure balloon, constrictor plays spacing effect.
Accompanying drawing explanation
Fig. 1 is the concrete structure schematic diagram (perspective internal view) of this kidney section middle kidney sting device.
Fig. 2 is the structural representation of surge drum in this kidney section middle kidney sting device.
Fig. 3 is the structural representation of one way component one and one way component two in this kidney section middle kidney sting device.
In figure, 1, base; 2, telescoping tube; 3, mounting cover one; 4, surge drum; 4a, collection mouth; 4b, annular gear edge; 5, mounting cover two; 6, guide pipe; 7, hand pressure balloon; 8, suction pipe; 9, flexible pipe; 10, syringe needle; 11, pin-joint piece one; 12, spring one; 13, pin-joint piece two; 14, edge is kept off; 15, spring two; 16, constrictor; 17, drainage screen.
Detailed description of the invention
As shown in figures 1 and 3, this kidney section middle kidney sting device comprises the base 1 in member's block shape, base 1 is fixed with telescoping tube 2, one end of telescoping tube 2 is fixed on base 1, the other end of telescoping tube 2 is fixed with the mounting cover 1 in lid shape, cylindrical circular surge drum 4 is fixed with in mounting cover 1, the lower end of surge drum 4 is fixed in mounting cover 1, the upper end of surge drum 4 is fixed with mounting cover 25, mounting cover 25 is communicated with the guide pipe 6 that setting is upwards arranged, surge drum 4 is communicated with guide pipe 6, sting device also comprises hand pressure balloon 7, hand pressure balloon 7 is communicated with suction pipe 8, one end of suction pipe 8 is communicated with hand pressure balloon 7, the other end of suction pipe 8 is communicated with flexible pipe 9, flexible pipe 9 has syringe needle 10, the upper end of guide pipe 6 is communicated with suction pipe 8, suction pipe 8 have one way component one and one way component two, suction pipe 8 outer wall has opening, one way component one comprises pin-joint piece 1, pin-joint piece 1 is hinged on one end of opening, between pin-joint piece 1 and suction pipe 8 outer wall, there is spring 1, one way component two comprises pin-joint piece 2 13, pin-joint piece 2 13 is articulated with on suction pipe 8 inwall, pin-joint piece 2 13 periphery place has gear along 14, between pin-joint piece 2 13 and suction pipe 8 inwall, there is spring 2 15.
The roughly use procedure of this renal fibroblast device is as follows: insert in the kidney of patient by syringe needle 10, then hand pressure balloon 7 is pressed, when pressing, pin-joint piece 1 in one way component one is opened, air is discharged, then close, now one way component two is opened, by material in kidney by negative pressure extracting flexible pipe 9, flow through suction pipe 8, enter in surge drum 4 finally by guide pipe 6, smart structural design, extraction work can be realized by hand, very convenient, the shake of syringe needle 10 can not be caused, security performance is strong, after extraction, rotate mounting cover 25, surge drum 4 is taken out and can test, convenience very.
As shown in Figure 2, surge drum 4 upper end has rounded collection mouth 4a, and the periphery place of collecting mouth 4a has annular gear along 144b.This kind of structure makes thing to be detected can not be retained in the upper end of surge drum 4, and annular gear plays the effect of guiding along 144b.
As shown in Figure 1, guide pipe 6 and suction pipe 8 junction are fixed with curved constrictor 16 on one end of hand pressure balloon 7.Prevent thing to be detected from continuing to flow in hand pressure balloon 7, constrictor 16 plays spacing effect.
Guide pipe 6 is threadedly connected to suction pipe 8, the inwall of guide pipe 6 has drainage screen 17.Drainage screen 17 can filter some solid particles, is threaded connection and guide pipe 6 is unloaded and can be cleared up, convenience very.
This kidney section middle kidney sting device smart structural design, easy to operate, there is filtering function.
Specific embodiment described herein is only to the explanation for example of this utility model spirit.This utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (4)
1. a Zhong Shen section middle kidney sting device, it is characterized in that: described sting device comprises the base in nahlock shape, described base is fixed with telescoping tube, one end of described telescoping tube is fixed on described base, the other end of described telescoping tube is fixed with the mounting cover one in lid shape, cylindrical circular surge drum is fixed with in described mounting cover one, the lower end of described surge drum is fixed in described mounting cover one, the upper end of described surge drum is fixed with mounting cover two, described mounting cover two is communicated with the guide pipe that setting is upwards arranged, described surge drum is communicated with described guide pipe, described sting device also comprises hand pressure balloon, described hand pressure balloon is communicated with suction pipe, one end of described suction pipe is communicated with described hand pressure balloon, the other end of described suction pipe is communicated with flexible pipe, described flexible pipe has syringe needle, the upper end of described guide pipe is communicated with described suction pipe, described suction pipe have one way component one and one way component two, described suction pipe outer wall has opening, described one way component one comprises pin-joint piece one, described pin-joint piece one is hinged on one end of opening, between described pin-joint piece one and described suction pipe outer wall, there is spring one, described one way component two comprises pin-joint piece two, described pin-joint piece two is articulated with on described suction pipe inwall, described pin-joint piece two periphery place has gear edge, between described pin-joint piece two and described suction pipe inwall, there is spring two.
2. a kind of kidney section according to claim 1 middle kidney sting device, it is characterized in that, described surge drum upper end has rounded collection mouth, and the periphery place of described collection mouth has annular gear edge.
3. a kind of kidney section according to claim 1 middle kidney sting device, is characterized in that, described guide pipe and described suction pipe junction are fixed with curved constrictor on one end of described hand pressure balloon.
4. a kind of kidney section according to claim 1 middle kidney sting device, it is characterized in that, described guide pipe is threadedly connected to described suction pipe, and the inwall of described guide pipe has drainage screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576203.5U CN204814104U (en) | 2015-07-31 | 2015-07-31 | Kidney branch of academic or vocational study middle kidney piercing depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576203.5U CN204814104U (en) | 2015-07-31 | 2015-07-31 | Kidney branch of academic or vocational study middle kidney piercing depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204814104U true CN204814104U (en) | 2015-12-02 |
Family
ID=54671754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520576203.5U Expired - Fee Related CN204814104U (en) | 2015-07-31 | 2015-07-31 | Kidney branch of academic or vocational study middle kidney piercing depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204814104U (en) |
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2015
- 2015-07-31 CN CN201520576203.5U patent/CN204814104U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160731 |