CN215018317U - Artery blood sampling pressing device - Google Patents
Artery blood sampling pressing device Download PDFInfo
- Publication number
- CN215018317U CN215018317U CN202121084795.0U CN202121084795U CN215018317U CN 215018317 U CN215018317 U CN 215018317U CN 202121084795 U CN202121084795 U CN 202121084795U CN 215018317 U CN215018317 U CN 215018317U
- Authority
- CN
- China
- Prior art keywords
- rod
- arc
- pressing plate
- plate
- servo motor
- 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.)
- Active
Links
Images
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The utility model discloses an artery blood sampling pressing device, in particular to the technical field of artery blood sampling, which comprises an upper pressing plate, wherein the bottom of the upper pressing plate is provided with a lower pressing plate, and one side of the upper pressing plate is provided with a movable mechanism; the movable mechanism comprises a connecting plate, a supporting plate is arranged on one side of the connecting plate, a movable groove is formed in one side of the supporting plate, a transmission screw rod is arranged inside the movable groove, a transmission rod is connected to the top end of the transmission screw rod, a rotary rod is connected to the top end of the transmission rod, and a servo motor is installed on the top end of the rotary rod. The utility model discloses a set up the moving mechanism, the screw ring drives oblique branch and removes downwards, and oblique branch drives the arc gasbag and removes downwards, and two arc gasbags are aerifyd and are made its grow extrude the arm, show the bloodletting vessel fast, and the operation is got up simply, the effectual amount of labour that has reduced medical personnel, labour saving and time saving more, convenient and fast, the practicality is better.
Description
Technical Field
The utility model belongs to the technical field of the artery blood sampling, especially, relate to an artery blood sampling press device.
Background
Artery blood sampling, the inspection of mainly being for carrying out the blood gas analysis, understanding the supply of organism oxygen and the condition of acid-base balance, also be one of the important index of rescuing critical patient and guardianship in the operation, at artery blood sampling in-process, need utilize the elastic strip to tie the arm to can make the hand artery show out, make things convenient for medical personnel to carry out acupuncture blood sampling operation.
However, in actual use, as in a general blood sampling process, medical staff is required to bind the hands by using the elastic ropes, so that in the binding and binding process, the steps are multiple, the operation is inconvenient, more time and labor are wasted, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides an artery blood sampling press device aims at solving the needs medical personnel that the aforesaid exists and utilizes the bullet rope to tie, ties up the in-process at the tie like this, and the step is various, and the operation is got up inconveniently, wastes time and energy more, the poor problem of practicality.
The utility model discloses a realize like this, the utility model provides a following technical scheme: an artery blood sampling pressing device comprises an upper pressing plate, wherein a lower pressing plate is arranged at the bottom of the upper pressing plate, and a movable mechanism is arranged on one side of the upper pressing plate;
the movable mechanism includes the connecting plate, connecting plate one side is provided with the backup pad, the movable tank has been seted up to backup pad one side, the inside transmission lead screw that is provided with of movable tank, the transmission lead screw top is connected with the transfer line, the transfer line top is connected with the rotary rod, servo motor is installed on the rotary rod top, the outside cover of transmission lead screw is equipped with the screw ring, screw ring one side is connected with oblique shape branch, top board and holding down plate inner wall all are provided with the arc gasbag, arc gasbag one side is provided with the connecting pipe, connecting pipe one end is connected with the pulling force hose, pulling force hose one end is connected with the manifold, manifold one side is connected with coupling hose, the inflation pump is installed to coupling hose one end, the inflation pump input is connected with the input valve pipe.
In a preferred embodiment, a stabilizing support plate is connected to the bottom end of the lower pressing plate, concave blocks are arranged on two sides of the stabilizing support plate, an inclined support is connected to the bottom end of each concave block, a thread groove is formed in the bottom end of each inclined support, a threaded rod is arranged inside each thread groove, and a chassis is connected to the bottom end of each threaded rod.
In a preferred embodiment, the inner wall of the arc-shaped air bag is provided with a soft rubber cushion, and the soft rubber cushion is fixedly connected with the arc-shaped air bag.
In a preferred embodiment, a stabilizing bracket is arranged on one side of the servo motor, and the stabilizing bracket is fixedly connected with the servo motor.
In a preferred embodiment, the drive rod is externally sheathed with a securing collar, which is connected to the drive rod by means of a screw.
In a preferred embodiment, two ends of the rotating rod are respectively and fixedly connected with the transmission rod and the output end of the servo motor in a pairwise manner, and the outer part of the transmission screw rod is connected with the inner wall of the threaded ring through threads.
In a preferred embodiment, two ends of the connecting pipe are respectively communicated with the arc-shaped air bag and the tension hose in pairs, and the input valve pipe is communicated with the input end of the inflation and deflation pump.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the arrangement of the movable mechanism, the threaded ring drives the oblique supporting rod to move downwards, the oblique supporting rod drives the arc-shaped air bags to move downwards, the positive and negative rotation of the servo motor is controlled to realize the rapid extrusion of the hands of different patients, meanwhile, the two arc-shaped air bags are inflated to be enlarged to extrude the arms, and the blood drawing vessels are rapidly displayed;
2. the threaded rod is rotated, can make the threaded rod outwards extend in the inclined support inside under the effect of screw thread to after extending appointed length, can play the effect of supporting and stabilizing to the threaded rod through the chassis, the threaded rod plays the effect of supporting and stabilizing to inclined branch, and the inclined support plays the effect of supporting and stabilizing to the spill piece, can make holding down plate both sides and middle part remain stable like this.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the sectional structure of the supporting plate of the present invention.
Fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
Fig. 4 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.
In the figure: 1. an upper pressure plate; 2. a lower pressing plate; 3. a connecting plate; 4. a support plate; 5. a transmission screw rod; 6. a transmission rod; 7. rotating the rod; 8. a servo motor; 9. a threaded ring; 10. a diagonal strut; 11. an arc-shaped air bag; 12. a connecting pipe; 13. a tension hose; 14. a header; 15. a connecting hose; 16. an air charging and discharging pump; 17. an input valve tube; 18. a stable support plate; 19. a concave block; 20. a bracket in a tilted shape; 21. a threaded rod; 22. a chassis; 23. a soft rubber cushion; 24. a stabilizing support; 25. a stabilizing collar.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The artery blood sampling pressing device shown in the attached figures 1-4 comprises an upper pressing plate 1, wherein a lower pressing plate 2 is arranged at the bottom of the upper pressing plate 1, and a movable mechanism is arranged on one side of the upper pressing plate 1;
the movable mechanism includes connecting plate 3, 3 one sides of connecting plate are provided with backup pad 4, the movable groove has been seted up to 4 one sides of backup pad, the inside transmission lead screw 5 that is provided with of movable groove, 5 tops of transmission lead screw are connected with transfer line 6, 6 tops of transfer line are connected with rotary rod 7, servo motor 8 is installed on 7 tops of rotary rod, the outside cover of transmission lead screw 5 is equipped with screw ring 9, screw ring 9 one side is connected with oblique branch 10, top board 1 and 2 inner walls of holding down plate all are provided with arc gasbag 11, arc gasbag 11 one side is provided with connecting pipe 12, connecting pipe 12 one end is connected with pulling force hose 13, pulling force hose 13 one end is connected with collection pipe 14, collection pipe 14 one side is connected with coupling hose 15, coupling hose 15 one end is installed and is filled inflation pump 16, the input of inflation pump 16 is connected with input valve pipe 17.
As shown in fig. 1 and 3, 2 bottom ends of holding down plate are connected with firm extension board 18, firm extension board 18 both sides all are provided with concave piece 19, concave piece 19 bottom is connected with oblique support 20, the thread groove has been seted up to oblique support 20 bottom, the inside threaded rod 21 that is provided with of thread groove, threaded rod 21 bottom is connected with chassis 22, so that can be through rotating threaded rod 21, can make threaded rod 21 outwards extend in oblique support 20 inside under the effect of screw thread, and extend to appointed length after, can play the effect of supporting and stabilizing to threaded rod 21 through chassis 22, threaded rod 21 plays the effect of supporting and stabilizing to oblique branch 10, oblique support 20 plays the effect of supporting and stabilizing to concave piece 19, can make 2 both sides of holding down plate and middle part stability like this, stable effect is better.
As shown in the attached drawing 1, the inner wall of the arc-shaped air bag 11 is provided with a soft rubber cushion 23, the soft rubber cushion 23 is fixedly connected with the arc-shaped air bag 11, so that the soft rubber cushion 23 is in contact with an arm part when the arc-shaped air bag 11 is extruded through the soft rubber cushion 23, and hands are kept comfortable in the extrusion process.
As shown in fig. 2 and 4, a stabilizing bracket 24 is arranged on one side of the servo motor 8, and the stabilizing bracket 24 is fixedly connected with the servo motor 8, so that the stabilizing bracket 24 can support and stabilize the servo motor 8, and the servo motor 8 can stably operate in the using process.
As shown in fig. 4, the driving rod 6 is sleeved with a stabilizing collar 25, and the stabilizing collar 25 is connected with the driving rod 6 through a bolt, so that when the driving rod 6 rotates, the stabilizing collar 25 supports and stabilizes the driving rod 6, so that the driving rod 6 can stably rotate inside the stabilizing collar 25.
As shown in fig. 2, two ends of the rotating rod 7 are respectively fixedly connected with the transmission rod 6 and the output end of the servo motor 8, and the outside of the transmission screw rod 5 is connected with the inner wall of the threaded ring 9 through threads, so that the servo motor 8 is started to drive the transmission rod 6 to rotate, the transmission rod 6 drives the rotating rod 7 to rotate, and the transmission screw rod 5 can drive the threaded ring 9 to move under the action of the threads in the rotating process.
As shown in fig. 1 and 3, two ends of the connecting pipe 12 are respectively communicated with the arc-shaped air bag 11 and the tension hose 13, and the input valve pipe 17 is communicated with an input end of the inflation and deflation pump 16, so that the input valve pipe 17 can suck air into the tension hose 13 through the inflation and deflation pump 16, and the air enters the arc-shaped air bag 11 along the connecting pipe 12.
The utility model discloses the theory of operation: in the using process, a blood drawing arm can be placed in a gap between an upper pressing plate 1 and a lower pressing plate 2, then a servo motor 8 is started to drive a rotating rod 7 to rotate, the rotating rod 7 drives a transmission rod 6 to rotate, the transmission rod 6 drives a transmission screw rod 5 to rotate, the transmission screw rod 5 drives a thread ring 9 to start to move downwards under the action of threads, the thread ring 9 drives a diagonal support rod 10 to move downwards, the diagonal support rod 10 drives an arc-shaped air bag 11 to move downwards, after the proper position is adjusted, an inflation and deflation pump 16 is started, the inflation and deflation pump 16 enables an input valve pipe 17 to suck external air into a connecting hose 15, the external air enters a collecting pipe 14 through the connecting hose 15, the external air is divided through the collecting pipe 14, enters a tension hose 13 through the collecting pipe 14, enters a connecting pipe 12 along the tension hose 13, and enters the arc-shaped air bag 11 through the connecting pipe 12, and make two arc gasbags 11 begin the grow and extrude the arm, make the blood vessel of the position of drawing blood show fast, realize automatic extrusion through control servo motor 8, need not medical personnel and prick and tie the operation.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides an artery blood sampling press device, includes the top board, its characterized in that: a lower pressing plate is arranged at the bottom of the upper pressing plate, and a movable mechanism is arranged on one side of the upper pressing plate;
the movable mechanism includes the connecting plate, connecting plate one side is provided with the backup pad, the movable tank has been seted up to backup pad one side, the inside transmission lead screw that is provided with of movable tank, the transmission lead screw top is connected with the transfer line, the transfer line top is connected with the rotary rod, servo motor is installed on the rotary rod top, the outside cover of transmission lead screw is equipped with the screw ring, screw ring one side is connected with oblique shape branch, top board and holding down plate inner wall all are provided with the arc gasbag, arc gasbag one side is provided with the connecting pipe, connecting pipe one end is connected with the pulling force hose, pulling force hose one end is connected with the manifold, manifold one side is connected with coupling hose, the inflation pump is installed to coupling hose one end, the inflation pump input is connected with the input valve pipe.
2. An arterial blood collection compression device according to claim 1 wherein: the bottom end of the lower pressing plate is connected with a stable support plate, concave blocks are arranged on two sides of the stable support plate, the bottom end of each concave block is connected with an oblique support, a thread groove is formed in the bottom end of the oblique support, a threaded rod is arranged in the thread groove, and the bottom end of the threaded rod is connected with a chassis.
3. An arterial blood collection compression device according to claim 1 wherein: the inner wall of the arc-shaped air bag is provided with a soft rubber cushion, and the soft rubber cushion is fixedly connected with the arc-shaped air bag.
4. An arterial blood collection compression device according to claim 1 wherein: a stabilizing support is arranged on one side of the servo motor and fixedly connected with the servo motor.
5. An arterial blood collection compression device according to claim 1 wherein: the outside cover of transfer line is equipped with the firm axle collar, be connected through the bolt between firm axle collar and the transfer line.
6. An arterial blood collection compression device according to claim 1 wherein: two ends of the rotating rod are respectively and fixedly connected with the transmission rod and the output end of the servo motor in pairs, and the outer part of the transmission screw rod is connected with the inner wall of the threaded ring through threads.
7. An arterial blood collection compression device according to claim 1 wherein: the two ends of the connecting pipe are respectively communicated with the arc-shaped air bag and the tension hose in pairs, and the input valve pipe is communicated with the input end of the inflation and deflation pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121084795.0U CN215018317U (en) | 2021-05-20 | 2021-05-20 | Artery blood sampling pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121084795.0U CN215018317U (en) | 2021-05-20 | 2021-05-20 | Artery blood sampling pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215018317U true CN215018317U (en) | 2021-12-07 |
Family
ID=79213139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121084795.0U Active CN215018317U (en) | 2021-05-20 | 2021-05-20 | Artery blood sampling pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215018317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114469088A (en) * | 2022-01-26 | 2022-05-13 | 吕小龙 | Medical treatment is with children's arm blood collection sampling device |
-
2021
- 2021-05-20 CN CN202121084795.0U patent/CN215018317U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114469088A (en) * | 2022-01-26 | 2022-05-13 | 吕小龙 | Medical treatment is with children's arm blood collection sampling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215018317U (en) | Artery blood sampling pressing device | |
| CN215994068U (en) | Blood tumor biopsy sampler | |
| CN107625593B (en) | Sickbed with patient capable of being obliquely shifted | |
| CN114224665A (en) | Pregnant woman delivery auxiliary device for medical obstetrics and gynecology department | |
| CN112473092A (en) | Medical care is with hand exercise equipment convenient to adjust | |
| CN206414315U (en) | Clinic uses air bag press device | |
| CN219398639U (en) | Chest surgery drainage is with pipeline support frame | |
| CN108742649A (en) | A kind of blood collection device | |
| CN109701108A (en) | A kind of automatic dispersing blood stasis diversion reduced pressure instrument of Vein Crisiss | |
| CN112515706B (en) | Heart ultrasonic examination auxiliary device | |
| CN213554223U (en) | Medical cardiovascular internal medicine drawing liquid device | |
| CN211535221U (en) | First aid auxiliary device | |
| CN219557323U (en) | Mobile electrocardiograph trolley | |
| CN108992127B (en) | Automatic pulse pressing device for blood drawing | |
| CN220385444U (en) | High-capacity blood transfusion bag | |
| CN211433113U (en) | Arm fixing device used in blood collection | |
| CN219681280U (en) | Drainage rack for cardiovascular internal medicine | |
| CN219185292U (en) | Clinical blood transfusion pressurizing device | |
| CN215128746U (en) | Blood sampling fixing device for vein treatment | |
| CN111728680A (en) | Take artifical rupture of membranes device of negative pressure | |
| CN214968419U (en) | Emergency midwifery device for obstetrics and gynecology department | |
| CN218793352U (en) | Be used for portable infusion support of gynaecology and obstetrics's nursing | |
| CN220707061U (en) | Medical oxygen storage tank convenient to seal interface | |
| CN219557745U (en) | Simple urine collecting bag for men | |
| CN218739736U (en) | Novel infusion blood transfusion pressurization bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |