CN217930131U

CN217930131U - Novel device for measuring medicine hypodermic simulator

Info

Publication number: CN217930131U
Application number: CN202221962536.8U
Authority: CN
Inventors: 陈祖安
Original assignee: Shenzhen Ruituo Analytical Instrument Co ltd
Current assignee: Shenzhen Ruituo Analytical Instrument Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-29
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a novel device for measuring medicine hypodermic simulator, including measuring the seat, rotate through the bearing on the inner wall of measuring the seat and be connected with the supporting seat, and have the motor through the bolt fastening on the outer wall at supporting seat top, have the urceolus through the bolt fastening on the inner wall at supporting seat top, and the inside sliding connection of urceolus has the lifter, has the lead screw through the bolt fastening on the output of motor, and lead screw threaded connection is in the inside of lifter, has all seted up the guide way on the inner wall of urceolus both sides. The utility model discloses the motor drives the lead screw and rotates and the lifter screw thread, can make the lifter drive measurement stick and the inside that the touching head dropped to the injection hole, and the touching head can contact with pressure sensor when contacting the deepest department of injection hole, and pressure sensor gives the controller with signal transmission, and the motor is closed to the controller, has realized having solved the inside that can not see the injection hole because of the injection hole is less when manual measurement.

Description

Novel device for measuring medicine hypodermic simulator

Technical Field

The utility model relates to a measure medicine hypodermic simulator technical field, concretely relates to novel device for measuring medicine hypodermic simulator.

Background

Hypodermic injection is a common treatment method in clinical care, therefore, in clinical nursing, subcutaneous injection for patients is a basic skill to be mastered by medical care personnel, when subcutaneous injection is practiced, patients hold an injector by hands, a needle head faces an insertion hole of a simulation frame plate and penetrates through a simulation insertion plate, a drug subcutaneous injection simulator is a model for simulating skin, simulated insertion needle operation is realized, professional doctors carry out professional teaching on patients before injection, patients can be ensured to be accurately suitable for the injector to carry out injection on muscle subcutaneous injection, in the actual injection learning process, the control on injection force is very important, particularly, the depth of the needle head inserted into the subcutaneous injection and the speed of the needle head starting to penetrate into muscle are very important, accurate injection can be achieved through continuous training, the injection hole of the drug subcutaneous injection simulator needs to be measured when the drug subcutaneous injection simulator is processed, and the injection is operated so that the depth of the injection is related to the injection depth through the injection hole

In the prior art, when the injection holes of the drug hypodermic simulator are measured, most of the measurements are performed manually, each drug hypodermic simulator is provided with a plurality of injection holes, and the measurement speed is slow because the injection holes are small and cannot be seen inside the injection holes and a measurement rod needs to be manually and slowly inserted into the inside of the injection holes for measurement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel device for measuring medicine hypodermic simulator to solve above-mentioned among the prior art because of the less inside that can not see the injection hole of injection hole, still need slowly to measure the inside measuring weak point that the stick pegged graft injection hole by hand.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a novel device for measuring medicine hypodermic simulator, includes the measuring seat, it is connected with the supporting seat to rotate through the bearing on the inner wall of measuring seat, and has the motor through the bolt fastening on the outer wall at supporting seat top, there is the urceolus through the bolt fastening on the inner wall at supporting seat top, and the inside sliding connection of urceolus has the lifter, there is the lead screw through the bolt fastening on the output of motor, and lead screw threaded connection is in the inside of lifter, the guide way has all been seted up on the inner wall of urceolus both sides, and all is provided with the guide block of sliding connection in the guide way inside on the outer wall of lifter both sides, the bottom of lifter is pegged graft and is had the measuring stick, and is provided with the scale mark on the outer wall of measuring stick, the inside sliding connection of measuring stick touches the head, and is provided with pressure sensor on the inner wall at measuring stick top, there is the controller through the bolt fastening on the outer wall of measuring seat one side, and motor and pressure sensor all are electric connection through wire and controller.

Furthermore, a fixed cylinder is arranged on the outer wall of one side of the lifting rod, and an insertion rod is connected to the inside of the fixed cylinder in a sliding mode.

Furthermore, the outer wall of one side of the measuring rod is provided with a jack, and the inserted rod is inserted in the jack.

Furthermore, a pull rod is arranged at one end of the insertion rod, an insertion spring connected with the insertion rod is arranged on the inner wall of the fixed cylinder, and the insertion spring is sleeved outside the pull rod.

Further, the outer wall of supporting seat both sides has all been seted up the activity groove, and the inside sliding connection in activity groove has the fixture block, be provided with the joint spring that is connected with the fixture block on the inner wall in activity groove.

Furthermore, the inner walls of the two sides of the measuring seat are provided with clamping grooves, and the clamping blocks are clamped in the clamping grooves.

Furthermore, a medicine hypodermic simulator is arranged on the outer wall of the top of the measuring seat, and a plurality of injection holes are formed in the top of the medicine hypodermic simulator.

In the technical scheme, the utility model provides a novel device for measuring medicine hypodermic simulator, (1) through the motor that sets up, the urceolus, the lifter, the lead screw, the guide way, the guide block, measure the stick, touch head, pressure sensor and controller, the motor drives the lead screw and rotates and the lifter screw thread, can make the lifter drive and measure the stick and touch the head and descend to the inside of injection hole, touch the head and can contact with pressure sensor when touching the deepest department of injection hole, pressure sensor transmits the signal to the controller, the controller closes the motor, the function of automatic measurement to the injection hole has been realized, the inside of injection hole can not be seen because of the injection hole is less when having solved the manual measurement, still need slowly to plug in the measuring stick to the problem of the inside measurement of injection hole by hand, measuring efficiency has been improved; (2) Through the arrangement of the fixed cylinder, the insertion rod, the insertion hole, the pull rod and the insertion spring, the pull rod is pulled to enable the insertion rod to be away from the inner part of the insertion hole, the measuring rod is pulled downwards, the measuring rod can be replaced, and the phenomenon that the scale line of the measuring rod is worn and cannot be seen clearly after being used for a long time can be prevented; (3) Through activity groove, fixture block, draw-in groove and the joint spring that sets up, because of the supporting seat is connected through the pivot with measuring the seat, and then can overturn the inside to measuring the seat with measuring the seat, lifter and measuring stick are located the back of measuring the seat this moment, are convenient for accomodate the device and place.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of a three-dimensional structure provided by an embodiment of the novel device for measuring a drug hypodermic simulator of the present invention.

Fig. 2 is a schematic side view of the novel device for measuring a drug hypodermic simulator according to the present invention.

Fig. 3 is a schematic view of a fixing structure of a measuring rod provided in an embodiment of the novel device for measuring a drug hypodermic simulator of the present invention.

Fig. 4 is a schematic view of a supporting seat fixing structure provided in an embodiment of the novel device for measuring a drug hypodermic simulator of the present invention.

Description of reference numerals:

1. a measuring base; 2. a supporting seat; 3. a motor; 4. an outer cylinder; 5. a lifting rod; 6. a screw rod; 7. a guide groove; 8. a guide block; 9. measuring the rod; 10. a touch head; 11. a pressure sensor; 12. a controller; 13. a fixed cylinder; 14. a rod is inserted; 15. a jack; 16. a pull rod; 17. inserting a spring; 18. a movable groove; 19. a clamping block; 20. a card slot; 21. clamping a spring; 22. a drug subcutaneous injection simulator; 23. and (4) an injection hole.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.

As shown in fig. 1-4, the embodiment of the utility model provides a novel device for measuring medicine hypodermic simulator, including measuring seat 1, be connected with supporting seat 2 through the bearing rotation on the inner wall of measuring seat 1, and there is motor 3 through the bolt fastening on the outer wall at supporting seat 2 top, there is urceolus 4 through the bolt fastening on the inner wall at supporting seat 2 top, and the inside sliding connection of urceolus 4 has lifter 5, there is lead screw 6 through the bolt fastening on the output of motor 3, and lead screw 6 threaded connection is in the inside of lifter 5, guide way 7 has all been seted up on the inner wall at urceolus 4 both sides, and all be provided with sliding connection at the inside guide block 8 of guide way 7 on the outer wall of lifter 5 both sides, lifter 5's bottom is pegged graft and is had measuring rod 9, and be provided with the scale mark on measuring rod 9's the outer wall, measuring rod 9's inside sliding connection has contact head 10, and be provided with pressure sensor 11 on the inner wall at measuring rod 9 top, there is controller 12 through the bolt fastening on the outer wall of measuring seat 1 one side, and motor 3 and pressure sensor 11 are all electric connection through wire controller 12.

The utility model provides a pair of a novel device for measuring medicine hypodermic simulator, including measuring seat 1, it is connected with supporting seat 2 to rotate through the bearing on measuring seat 1's the inner wall, and there is motor 3 through the bolt fastening on the outer wall at 2 tops of supporting seat, there is urceolus 4 through the bolt fastening on the inner wall at 2 tops of supporting seat, and the inside sliding connection of urceolus 4 has lifter 5, there is lead screw 6 through the bolt fastening on motor 3's the output, and 6 threaded connection of lead screw are in lifter 5's inside, guide way 7 has all been seted up on the inner wall at urceolus 4 both sides, and all be provided with sliding connection at the inside guide block 8 of guide way 7 on the outer wall of lifter 5 both sides, it has measuring rod 9 to peg graft in the bottom of lifter 5, and be provided with scale mark on measuring rod 9's the outer wall, measuring rod 9's inside sliding connection has touch head 10, and be provided with pressure sensor 11 on the inner wall at measuring rod 9 top, it has controller 12 to have been fixed with controller 12 through the bolt fastening on the outer wall of measuring seat 1 one side, and pressure sensor 11 all are electric connection through wire and controller 12, it drives motor 3 and contact head 12 to contact and contact sensor 11, it can contact head 10 to realize reaching artifical contact control and contact rod and contact head and contact and control and make the injection control and reach contact head and reach measuring rod 11, it and contact efficiency to reach measuring rod 11, it and contact efficiency to reach the measuring rod 11, it to reach artifical contact efficiency, it to reach the measuring rod 11, it to have improved measuring rod 11, it to measure the subcutaneous injection control 10, it to measure the subcutaneous injection rod 11, it is 3, it to contact efficiency to the subcutaneous injection rod 11, it is 3 to the subcutaneous injection control 10, it can reduce to measure.

The utility model discloses a: motor 3 drives 6 rotations of lead screw and 5 screw threads of lifter, can make lifter 5 drive and measure stick 9 and touch head 10 and descend to the inside of injection hole 23, touch head 10 can contact with pressure sensor 11 when contacting the deepest department of injection hole 23, pressure sensor 11 gives controller 12 with the signal transmission, controller 12 closes motor 3, realized the function to injection hole 23 automatic measure, because of the less inside that can not see injection hole 23 of injection hole 23 when having solved manual measurement, still need slowly measure the inside measuring problem of stick 9 grafting injection hole 23 by hand, measuring efficiency has been improved.

The utility model provides a further embodiment, as shown in fig. 1, 2 and 3, be provided with solid fixed cylinder 13 on the outer wall of lifter 5 one side, and the inside sliding connection of solid fixed cylinder 13 has inserted bar 14, and solid fixed cylinder 13 can play the effect of direction to inserted bar 14.

The utility model provides a further embodiment, as shown in fig. 2 and 3, has seted up jack 15 on the outer wall of measuring stick 9 one side, and inserted bar 14 pegs graft in the inside of jack 15, can fix measuring stick 9.

In another embodiment, as shown in fig. 2 and 3, one end of the insertion rod 14 is provided with a pull rod 16, and the inner wall of the fixing cylinder 13 is provided with a plugging spring 17 connected with the insertion rod 14, the plugging spring 17 is sleeved on the outside of the pull rod 16, and the insertion rod 14 can be pulled through the pull rod 16 to keep away from the inside of the insertion hole 15.

The utility model provides a another embodiment, as shown in fig. 1 and fig. 4, movable groove 18 has all been seted up on the outer wall of 2 both sides of supporting seat, and movable groove 18's inside sliding connection has fixture block 19, is provided with the joint spring 21 that is connected with fixture block 19 on movable groove 18's the inner wall, and joint spring 21's elasticity can promote the inside of fixture block 19 joint at draw-in groove 20.

The utility model provides a another embodiment, as shown in fig. 4, draw-in groove 20 has all been seted up on the inner wall of measuring seat 1 both sides, and inside at draw-in groove 20, the joint of fixture block 19 can be fixed measuring seat 1.

In another embodiment, as shown in fig. 1, the drug hypodermic simulator 22 is placed on the outer wall of the top of the measuring seat 1, and a plurality of injection holes 23 are opened on the top of the drug hypodermic simulator 22, and the injection simulator 22 is used for the operator to perform the subcutaneous injection simulation experiment.

The working principle is as follows: this a novel device for measuring medicine hypodermic simulator uses during, place the novel device that is used for measuring medicine hypodermic simulator on the measuring seat, starting motor 3 drives lead screw 6 and rotates and lifter 5 screw thread, can make lifter 5 drive measuring stick 9 and touch head 10 descend, up to touch head 10 contact the injection hole 23 deepest of medicine hypodermic simulator 22, touch head 10 can contact with pressure sensor 11, pressure sensor 11 gives controller 12 with signal transmission, controller 12 closes motor 3, realized the function to injection hole 23 automatic measure, when having solved manual measurement because of the less inside that can not see injection hole 23 of injection hole 23, still need slowly to peg graft measuring stick 9 the inside measuring problem of injection hole 23 by hand, measuring efficiency has been improved, observe the scale mark of measuring stick 9, obtain the numerical value of injection hole 23 degree of depth, when taking place the scale mark unclear when wearing and tearing when using for a long time when measuring stick 9, the pulling draws the inside that measuring stick 14 drove away from measuring jack 15, draw measuring stick 9 downwards, can change measuring stick 9, this time this a supporting seat is to the measuring stick 1 and the outer cylinder 2, the supporting seat is all used and is placed to the measuring seat through the measuring seat 2, this moment, the supporting seat is convenient for 1 and the measuring seat, the measuring seat is put 1 and the supporting seat is put through the rotatable measuring stick 2.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A novel device for measuring a drug hypodermic simulator comprises a measuring seat (1), it is characterized in that the inner wall of the measuring seat (1) is rotationally connected with a supporting seat (2) through a bearing, and a motor (3) is fixed on the outer wall of the top of the supporting seat (2) through a bolt, an outer cylinder (4) is fixed on the inner wall of the top of the supporting seat (2) through a bolt, and the inner part of the outer cylinder (4) is connected with a lifting rod (5) in a sliding way, the output end of the motor (3) is fixed with a screw rod (6) through a bolt, and the screw rod (6) is connected with the inner part of the lifting rod (5) through screw threads, the inner walls of the two sides of the outer cylinder (4) are both provided with guide grooves (7), and the outer walls of the two sides of the lifting rod (5) are provided with guide blocks (8) which are connected with the inner part of the guide groove (7) in a sliding way, the bottom end of the lifting rod (5) is inserted with a measuring rod (9), and the outer wall of the measuring stick (9) is provided with scale marks, the inside of the measuring stick (9) is connected with a touch head (10) in a sliding way, and the inner wall of the top of the measuring rod (9) is provided with a pressure sensor (11), a controller (12) is fixed on the outer wall of one side of the measuring seat (1) through a bolt, and the motor (3) and the pressure sensor (11) are electrically connected with the controller (12) through leads.

2. The novel device for measuring a simulator for subcutaneous injection of drugs according to claim 1, characterized in that a fixed cylinder (13) is provided on the outer wall of one side of the lifting rod (5), and an inserted rod (14) is slidably connected inside the fixed cylinder (13).

3. The novel device for measuring the drug hypodermic simulator according to claim 2, wherein the outer wall of one side of the measuring rod (9) is provided with a jack (15), and the insertion rod (14) is inserted into the jack (15).

4. The novel device for measuring the drug hypodermic simulator according to claim 3, wherein a pull rod (16) is disposed at one end of the insertion rod (14), and an insertion spring (17) connected with the insertion rod (14) is disposed on the inner wall of the fixed cylinder (13), and the insertion spring (17) is sleeved outside the pull rod (16).

5. The novel device for measuring the drug hypodermic simulator according to claim 1, wherein the outer walls of the two sides of the supporting seat (2) are both provided with movable grooves (18), the inner parts of the movable grooves (18) are slidably connected with clamping blocks (19), and the inner walls of the movable grooves (18) are provided with clamping springs (21) connected with the clamping blocks (19).

6. The novel device for measuring the simulator for the subcutaneous injection of drugs according to claim 5, wherein the inner walls of the two sides of the measuring seat (1) are both provided with a clamping groove (20), and the clamping block (19) is clamped inside the clamping groove (20).

7. The novel device for measuring the simulator of the subcutaneous injection of the medicine as claimed in claim 1, wherein the simulator (22) of the subcutaneous injection of the medicine is placed on the outer wall of the top of the measuring seat (1), and the top of the simulator (22) of the subcutaneous injection of the medicine is provided with a plurality of injection holes (23).