CN207937210U - A kind of medical internal medicine liquid exploration type sampler - Google Patents
A kind of medical internal medicine liquid exploration type sampler Download PDFInfo
- Publication number
- CN207937210U CN207937210U CN201820320384.9U CN201820320384U CN207937210U CN 207937210 U CN207937210 U CN 207937210U CN 201820320384 U CN201820320384 U CN 201820320384U CN 207937210 U CN207937210 U CN 207937210U
- Authority
- CN
- China
- Prior art keywords
- block
- sliding slot
- piston cylinder
- fixed
- connecting rod
- 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 discloses a kind of medical internal medicine liquid exploration type samplers, including handle, it is characterized in that：The handle is fixedly connected with sliding slot, opening is equipped on the downside of the sliding slot, the sliding slot is equipped with oblique chute one, side is fixedly connected with the slider box of middle part and lower openings by two springs in the sliding slot, the slider box is embedded in the sliding slot, the slider box is equipped with oblique chute two, cylinder sliding block passes through the oblique chute one and the oblique chute two, the upper end of the middle part articulated linkage of the cylinder sliding block, one end of the lower end bar that is articulated and connected of the connecting rod, the other end of the connecting rod is hinged on piston block, the piston Block- matching piston cylinder, the piston cylinder is fixed on riser side, the riser is fixed on the sliding slot side, the lower end of the piston cylinder is fixedly connected with hose, the piston cylinder lower hinge swings suction nozzle, the hose passes through the swing suction nozzle, the swing suction nozzle side is fixed with fixed block.
Description
Technical field
The utility model is related to field of medical device, in particular, being related to a kind of medical internal medicine liquid exploration type sampling dress
It sets.
Background technology
Internal medicine usually uses syringe sampling, but this can not basis when carrying out liquid sampling in existing ward
Height of the height of liquid sample from main regulation sampler, can only be adjusted by handheld sampler, and current sampler is general
Make that directly sampler inlet is inserted vertically into liquid sample, can not freely adjust the angle of the inlet of sampler, this
For in place of the deficiencies in the prior art.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of medical internal medicine liquid exploration type sampler, it is convenient in
Section's liquid sampling.
The utility model adopts the following technical solution realizes goal of the invention：
A kind of medical internal medicine liquid exploration type sampler, including handle, it is characterized in that：The handle is fixedly connected with cunning
Slot, the sliding slot downside are equipped with opening, and the sliding slot is equipped with oblique chute one, and side is fixed by two springs in the sliding slot
The slider box at connection middle part and lower openings, the slider box are embedded in the sliding slot, and the slider box is equipped with oblique chute two,
Cylinder sliding block passes through the oblique chute one and the oblique chute two, the upper end of the middle part articulated linkage of the cylinder sliding block described
One end of the lower end bar that is articulated and connected of connecting rod, the other end of the connecting rod are hinged on piston block, and the piston Block- matching is lived
Plug tube, the piston cylinder are fixed on riser side, and the riser is fixed on the sliding slot side, and the lower end of the piston cylinder is fixed
Connection flexible pipe, the piston cylinder lower hinge swing suction nozzle, and the hose passes through the swing suction nozzle, the swing suction nozzle side
It is fixed with fixed block, the fixed block is hinged one end of short connecting rod, and the short connecting rod is hinged on the clamping plate of sliding shoe, the cunning
Motion block passes through the slideway of U-lag both sides, the clamping plate that the U-lag, the U-lag is passed through to be fixed on the piston cylinder, institute
State the convex block threaded connection jackscrew that sliding shoe corresponds to the riser side.
As further limiting for the technical program, the slider box is fixedly connected with handle.
Compared with prior art, the advantages of the utility model and good effect is：In use, hand-held handle, backs out jackscrew,
So that sliding shoe is slided up and down in slideway, short connecting rod is driven to swing, drive and swing suction nozzle swing, adjusts and swing suction nozzle to suitable angular
Degree tightens the angle that jackscrew fixes suction nozzle, so that swing suction nozzle is inserted into internal medicine liquid sample, handle, slider box is pushed to exist forward
Sliding, spring-compressed deformation, oblique chute one and oblique chute two are slided along cylinder sliding block in sliding slot, drive cylinder sliding block to move up, band
Dynamic connecting rod moves up, and connecting rod swing is driven to move up, and piston block moves up in piston cylinder, and piston block is made to move up while incite somebody to action in piston cylinder
Enter in piston cylinder after liquid sample suction hose, completes sampling.The present apparatus can adjust the angle of the swing suction nozzle of sampling, full
The needs of foot difference occasion.
Description of the drawings
Fig. 1 is the dimensional structure diagram one of the utility model.
Fig. 2 is the dimensional structure diagram two of the utility model.
Fig. 3 is the partial enlarged view at A in Fig. 2 of the utility model.
Fig. 4 is the sectional perspective structural schematic diagram one of the utility model.
Fig. 5 is the sectional perspective structural schematic diagram two of the utility model.
Fig. 6 is the dimensional structure diagram of the cylinder sliding block and connecting rod of the utility model.
Fig. 7 is the dimensional structure diagram of the sliding block of the utility model.
In figure：1, sliding slot, 2, handle, 5, swing suction nozzle, 6, fixed block, 7, short connecting rod, 8, piston cylinder, 9, slideway, 10, U
Shape slot, 11, connecting rod, 12, spring, 13, slider box, 14, oblique chute two, 15, handle, 16, oblique chute one, 17, cylinder sliding block,
18, riser, 19, clamping plate, 19a, jackscrew, 20, sliding shoe, 23, hose.
Specific implementation mode
Below in conjunction with the accompanying drawings, a specific implementation mode of the utility model is described in detail, it is to be understood that this
The protection domain of utility model is not restricted by specific implementation.
As shown in Fig. 1-Fig. 7, the utility model includes handle 2, and the handle 2 is fixedly connected with sliding slot 1, under the sliding slot 1
Side is equipped with opening, and the sliding slot 1 is equipped with oblique chute 1, during side is fixedly connected by two springs 12 in the sliding slot 1
The slider box 13 in portion and lower openings, the slider box 13 are embedded in the sliding slot 1, and the slider box 13 is equipped with oblique chute two
14, cylinder sliding block 17 passes through the oblique chute 1 and the oblique chute 2 14, the middle part articulated linkage of the cylinder sliding block 17
11 upper end, one end of the lower end bar that is articulated and connected 21 of the connecting rod 11, the other end of the connecting rod 21 are hinged on piston block
On 22, the piston block 22 matches piston cylinder 8, and the piston cylinder 8 is fixed on 18 side of riser, and the riser 18 is fixed on described
The lower end of 1 side of sliding slot, the piston cylinder 8 is fixedly connected with hose 23, and 8 lower hinge of the piston cylinder swings suction nozzle 5, described soft
Pipe 23 passes through the swing suction nozzle 25,25 side of swing suction nozzle to be fixed with fixed block 6, and the fixed block 6 is hinged short connecting rod 7
One end, the short connecting rod 7 is hinged on the clamping plate 19 of sliding shoe 20, and the sliding shoe 20 passes through the slideway of 10 both sides of U-lag
9, the clamping plate 19 passes through the U-lag 10, the U-lag 10 to be fixed on the piston cylinder 8, and the sliding shoe 20 corresponds to institute
The convex block for stating 18 side of riser is threadedly coupled jackscrew 19a.
The slider box 13 is fixedly connected with handle 15.
The workflow of the utility model is：In use, hand-held handle 2, backs out jackscrew 19a, make sliding shoe 20 in slideway 9
It inside slides up and down, short connecting rod 7 is driven to swing, drive swings suction nozzle 5 and swings, and adjusts and swings suction nozzle 5 to proper angle, tightens jackscrew
19a fixes the angle of suction nozzle 5, and swing suction nozzle 5 is made to be inserted into internal medicine liquid sample, pushes handle 15 forward, slider box 13 is in cunning
Sliding, 12 compressive deformation of spring, oblique chute 1 and oblique chute 2 14 are slided along cylinder sliding block 17 in slot 1, drive cylinder sliding block
17 move up, and connecting rod 11 is driven to move up, and drive the swing of connecting rod 21 to move up, piston block 22 moves up in piston cylinder 8, makes piston block 22
Moved up in piston cylinder 8 at the same by liquid sample suction hose 23 after enter piston cylinder 8 in, complete sampling, if it is desired to by piston cylinder 8
Interior sample squeezes out, pull handle 15, and spring 12 resets so that connecting rod 11 and connecting rod 21 move down, and piston block 22 pushes sample
Liquid squeezes out.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (2)
1. a kind of medical internal medicine liquid exploration type sampler, including handle (2), it is characterized in that：The handle (2) is fixedly connected
Sliding slot (1), is equipped with opening on the downside of the sliding slot (1), and the sliding slot (1) is equipped with oblique chute one (16), one in the sliding slot (1)
Side is fixedly connected with the slider box (13) of middle part and lower openings, the embedded cunning of the slider box (13) by two springs (12)
In slot (1), the slider box (13) is equipped with oblique chute two (14), and cylinder sliding block (17) passes through the oblique chute one (16) and institute
State oblique chute two (14), the upper end of the middle part articulated linkage (11) of the cylinder sliding block (17), the lower end hinge of the connecting rod (11)
The other end of one end of extension bar (21) in succession, the connecting rod (21) is hinged on piston block (22), the piston block (22)
With piston cylinder (8), the piston cylinder (8) is fixed on riser (18) side, and the riser (18) is fixed on the sliding slot (1) one
The lower end of side, the piston cylinder (8) is fixedly connected with hose (23), and piston cylinder (8) lower hinge swings suction nozzle (5), described
Hose (23) passes through the swing suction nozzle (25), and swing suction nozzle (25) side is fixed with fixed block (6), the fixed block
(6) one end of hinged short connecting rod (7), the short connecting rod (7) are hinged on the clamping plate (19) of sliding shoe (20), the sliding shoe
(20) slideway (9) of U-lag (10) both sides, the clamping plate (19) is passed through to pass through the U-lag (10), the U-lag (10) solid
It is scheduled on the piston cylinder (8), the convex block of corresponding riser (18) side of the sliding shoe (20) is threadedly coupled jackscrew
(19a)。
2. medical internal medicine liquid exploration type sampler according to claim 1, it is characterized in that：The slider box (13) is solid
Surely connection handle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820320384.9U CN207937210U (en) | 2018-03-09 | 2018-03-09 | A kind of medical internal medicine liquid exploration type sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820320384.9U CN207937210U (en) | 2018-03-09 | 2018-03-09 | A kind of medical internal medicine liquid exploration type sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207937210U true CN207937210U (en) | 2018-10-02 |
Family
ID=63654341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820320384.9U Expired - Fee Related CN207937210U (en) | 2018-03-09 | 2018-03-09 | A kind of medical internal medicine liquid exploration type sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207937210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111999436A (en) * | 2020-08-25 | 2020-11-27 | 江苏博微检测技术有限公司 | Sampling equipment, detection device and detection method for cosmetic pH detection |
-
2018
- 2018-03-09 CN CN201820320384.9U patent/CN207937210U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111999436A (en) * | 2020-08-25 | 2020-11-27 | 江苏博微检测技术有限公司 | Sampling equipment, detection device and detection method for cosmetic pH detection |
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Legal Events
| 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: 20181002 Termination date: 20190309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |