CN215134800U - Children's intramuscular injection pump convenient to it is fixed - Google Patents

Abstract

The utility model discloses a children's muscle syringe pump convenient to it is fixed belongs to the medical instrument field, a children's muscle syringe pump convenient to it is fixed, including support and syringe pump body, its the outside sliding connection of support has the regulating block, the inside threaded connection of regulating block has adjustment mechanism, the right side fixedly connected with mounting panel of syringe pump body, the rectangular channel has been seted up on the right side of mounting panel, peg graft to the inside of rectangular channel in the left side of regulating block. The utility model discloses a support installation support to the device, rotate earlier that adjustment mechanism reduces the regulating block to height easy to assemble, then aim at the regulating block with the mounting panel on the syringe pump body, make the regulating block peg graft to the inside of rectangular channel and compress tightly hard, chucking mechanism is under the extrusion of regulating block with the mutual chucking of regulating block and accomplish the installation to it is fixed to make the device possess the installation of being convenient for, and easy operation, and conveniently aim at the advantage at the injection position when using to children.

Description

Children's intramuscular injection pump convenient to it is fixed

Technical Field

The utility model relates to the field of medical equipment, more specifically say, relate to a children's muscle syringe pump convenient to it is fixed.

Background

The injection pump is composed of a stepping motor and a driver thereof, a screw rod, a bracket and the like, and is provided with the reciprocating screw rod and a nut, so the injection pump is also called as a screw rod pump, the nut is connected with a piston of an injector, and the injector is used for containing liquid medicine, thereby realizing high-precision and stable liquid transmission without pulsation.

But current syringe pump need fix earlier on the mount when using, and medical personnel need hold up the syringe pump earlier then, just can use after screwing up through the bolt, and the installation is fixed comparatively troublesome hard to when injecting children, because children do not actively cooperate well, lead to the syringe pump to be difficult to accurate alignment injection position, therefore we propose a children's muscle syringe pump convenient to it is fixed for solving above problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a children's muscle syringe pump convenient to it is fixed to be not convenient for install among the solution prior art, the hard power of operation, and when using children, the inconvenient problem of aiming at the injection position.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a children's muscle syringe pump convenient to it is fixed, includes support and syringe pump body, its the outside sliding connection of support has the regulating block, the inside threaded connection of regulating block has adjustment mechanism, the right side fixedly connected with mounting panel of syringe pump body, the rectangular channel has been seted up on the right side of mounting panel, peg graft to the inside of rectangular channel in the left side of regulating block, logical groove has all been seted up at the top of mounting panel, the inside fixed mounting who leads to the groove has chucking mechanism, chucking mechanism's bottom cooperatees with the outside of regulating block.

As a further description of the above technical solution: the injection pump comprises an injection pump body and is characterized in that an arm clamping ring is fixedly connected to the left side of the injection pump body, an injection cavity is formed in the left side of the injection pump body, a positioning sucker is fixedly connected to the left side of the injection cavity, a vertical channel is formed in the top of the injection pump body and is communicated with the injection cavity, and a one-way valve is fixedly connected to the inner portion of the vertical channel.

As a further description of the above technical solution: adjustment mechanism includes screw thread post and hand dish, the inside of being connected to the support is rotated to the bottom of screw thread post, the top fixedly connected with roof of support, the top of screw thread post is run through and is rotated the top of being connected to the roof, the top fixed connection of screw thread post is to the bottom of hand dish.

As a further description of the above technical solution: the clamping mechanism comprises a positioning block, a clamping rod, a tension spring and a sliding block, the outer side of the positioning block is fixedly connected to the inside of the through groove, one end of the clamping rod penetrates through and is connected to one side, close to the adjusting block, of the positioning block in a sliding mode, the other end of the clamping rod penetrates through and is fixedly connected to one side, away from the adjusting block, of the sliding block, the outer side of the sliding block is connected to the inside of the through groove in a sliding mode, the outer side of the clamping rod is sleeved with the tension spring, and the two ends of the tension spring are fixedly connected to one side, opposite to the positioning block, of the sliding block respectively.

As a further description of the above technical solution: the utility model discloses a clamping device, including regulating block, kelly, regulating block, clamping rod, regulating block, clamping rod and bottom, the kelly bottom is provided with the arc inclined plane, the same arcwall face that is provided with in left top of regulating block and bottom, the draw-in groove has all been seted up to the top and the bottom of regulating block, the kelly is close to the one end of regulating block and pegs graft to the inside of draw-in groove, the one end fixedly connected with pull ring of regulating block is kept away from to the kelly.

As a further description of the above technical solution: the left side of regulating block has seted up square groove, the square piece of inside fixedly connected with of rectangular channel, the right side fixedly connected with pressure spring of square piece, the right-hand member of square piece is inserted to the inside in square groove, pressure spring's right-hand member and the inside in close contact with in square groove.

Compared with the prior art, the utility model has the advantages of:

(1) the device is installed and supported by the bracket, the adjusting block is firstly reduced to the height convenient for installation by rotating the adjusting mechanism, then aligning the mounting plate on the injection pump body with the adjusting block, inserting the adjusting block into the rectangular groove and tightly pressing the adjusting block, mutually clamping the clamping mechanism and the adjusting block under the extrusion action of the adjusting block to complete the mounting, then rotating the adjusting mechanism to adjust the injection pump body on the adjusting block to a proper height, when in injection, the sterilized arm of the child is extended into the fixing device on the injection pump body, then the injection pump body is started to carry out intramuscular injection, thereby make the device possess the installation of being convenient for fixed, the laborsaving operation to conveniently aim at the advantage at the injection position when using children, solved prior art in the installation of being inconvenient for fixed, the operation is hard, and when using children, inconvenient alignment injection position's problem.

(2) This scheme can conveniently assist fixedly to children's arm through the arm snap ring, do not face children and do not move indiscriminately and lead to the unable injection position of aiming at of syringe pump, and be close to and compress tightly the location sucking disc with the injection position on children's arm to the location sucking disc, the inside air of injection chamber is discharged through check valve by the extrusion and is made inside atmospheric pressure reduce this moment, play the effect of adsorbing the location to the injection position of children's arm, make things convenient for the accurate injection of injection needle of injection intracavity portion, thereby realized that the device possesses and conveniently aims at the advantage at the injection position when using to children.

(3) This scheme is used through screw thread post and hand dish cooperation roof, waves hand dish and drives screw thread post synchronous rotation, and the screw thread post rotates and drives the regulating block until the motion along the outside of support to realized the device height-adjusting of being convenient for, benefit that easy to assemble is fixed.

(4) This scheme is used through the cooperation of locating piece, kelly, tension spring and slider, and when the regulating block inserted the rectangular channel inside, the left top of regulating block was located the extrusion kelly with the bottom border for two kellies drive the slider along leading to the groove motion, and tension spring is pulled up by the slider, makes the kelly fixed to the regulating block chucking, thereby makes the regulating block be connected closely with the mounting panel, makes device simple to operate laborsaving.

(5) This scheme is mutually supported through the arc inclined plane on regulating block and the kelly for the resistance of regulating block extrusion kelly is littleer, and the kelly carries out the chucking to the regulating block to the inside of draw-in groove under tension spring's effect, and conveniently stimulates the kelly through the pull ring and leaves the inside of draw-in groove, makes the device installation fixed and dismantle convenient laborsaving more, alleviates medical personnel's intensity of labour.

(6) This scheme uses through square groove and square piece cooperation and compression spring's cooperation, and square piece car connects to the inside in square groove when regulating block and rectangular channel butt joint to compression spring makes the mounting panel be connected closely fixed effect better with the regulating block through compression spring's reverse acting force.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged view of the part A of FIG. 1;

FIG. 3 is a schematic view of the front perspective structure of the adjusting mechanism of the present invention;

fig. 4 is a side view of the mounting plate of the present invention.

The reference numbers in the figures illustrate:

1. a support; 2. a syringe pump body; 21. an arm clasp; 22. a shooting cavity; 23. positioning a sucker; 24. a vertical channel; 25. a one-way valve; 3. an adjusting block; 31. a card slot; 32. a square groove; 4. an adjustment mechanism; 41. a threaded post; 42. a hand-operated tray; 5. a rectangular groove; 51. a square block; 52. a compression spring; 6. a through groove; 7. a chucking mechanism; 71. positioning blocks; 72. a clamping rod; 73. a tension spring; 74. a slider; 8. mounting a plate; 9. a top plate.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;

please refer to fig. 1-4, the utility model discloses in, a children's muscle syringe pump convenient to it is fixed, including support 1 and syringe pump body 2, the outside sliding connection of support 1 has regulating block 3, the inside threaded connection of regulating block 3 has adjustment mechanism 4, the right side fixedly connected with mounting panel 8 of syringe pump body 2, rectangular channel 5 has been seted up on mounting panel 8's right side, the left side of regulating block 3 is pegged graft to the inside of rectangular channel 5, logical groove 6 has all been seted up at mounting panel 8's top, the inside fixed mounting who leads to groove 6 has chucking mechanism 7, the bottom of chucking mechanism 7 matches with the outside of regulating block 3.

In the utility model, the device is installed and supported by the bracket 1, the adjusting block 3 is firstly reduced to the height convenient for installation by rotating the adjusting mechanism 4, then the mounting plate 8 on the injection pump body 2 is aligned with the adjusting block 3, the adjusting block 3 is inserted into the rectangular groove 5 and is pressed by force, the clamping mechanism 7 is clamped with the adjusting block 3 under the extrusion action of the adjusting block 3 and completes the installation, then the adjusting mechanism 4 is rotated to adjust the injection pump body 2 to the proper height above the adjusting block 3, when the injection is carried out, the sterilized arms of children extend into the fixing device on the injection pump body 2, then the injection pump body 2 is started to carry out intramuscular injection, thereby the device has the advantages of convenient installation and fixation, labor saving operation, and convenient alignment with the injection part when the device is used, the problems of inconvenient installation and fixation and labor saving in the prior art are solved, and is inconvenient for children to align the injection site.

Please refer to fig. 1 and fig. 3, wherein: the left side fixedly connected with arm snap ring 21 of syringe pump body 2, injection chamber 22 has been seted up on the left side of syringe pump body 2, and injection chamber 22's left side fixedly connected with location sucking disc 23, syringe pump body 2's top have been seted up perpendicular passageway 24, and perpendicular passageway 24 is linked together with injection chamber 22, erects the inside fixedly connected with check valve 25 of passageway 24.

The utility model discloses in, can conveniently assist fixedly to children's arm through arm snap ring 21, do not face children and move in disorder and lead to the unable injection position of aiming at of syringe pump, and be close to and compress tightly location sucking disc 23 with the injection position on the children's arm to location sucking disc 23, the inside air of injection chamber 22 is extruded and is discharged through one way check valve 25 and make inside atmospheric pressure reduce this moment, play the effect of adsorbing the location to the injection position of children's arm, the accurate injection of the inside syringe needle of convenient injection chamber 22, thereby realized that the device possesses and conveniently aims at the advantage at the injection position when using to children.

Please refer to fig. 1 and fig. 3, wherein: the adjusting mechanism 4 comprises a threaded column 41 and a hand-cranking disc 42, the bottom end of the threaded column 41 is rotatably connected to the inside of the support 1, the top of the support 1 is fixedly connected with a top plate 9, the top of the threaded column 41 penetrates through and is rotatably connected to the top of the top plate 9, and the top end of the threaded column 41 is fixedly connected to the bottom of the hand-cranking disc 42.

The utility model discloses in, use through screw thread post 41 and hand dish 42 cooperation roof 9, wave hand dish 42 and drive screw thread post 41 synchronous rotation, screw thread post 41 rotates and drives regulating block 3 along the outside of support 1 until the motion to realized the height-adjusting of being convenient for of device, benefit that easy to assemble is fixed.

Please refer to fig. 1-2, wherein: the clamping mechanism 7 comprises a positioning block 71, a clamping rod 72, a tension spring 73 and a sliding block 74, the outer side of the positioning block 71 is fixedly connected to the inside of the through groove 6, one end of the clamping rod 72 penetrates through and is connected to one side, close to the adjusting block 3, of the positioning block 71 in a sliding mode, the other end of the clamping rod 72 penetrates through and is fixedly connected to one side, far away from the adjusting block 3, of the sliding block 74, the outer side of the sliding block 74 is connected to the inside of the through groove 6 in a sliding mode, the tension spring 73 is sleeved on the outer side of the clamping rod 72, and two ends of the tension spring 73 are fixedly connected to one side, opposite to the positioning block 71, of the sliding block 74 respectively.

The utility model discloses in, cooperation through locating piece 71, kelly 72, tension spring 73 and slider 74 is used, when regulating block 3 inserts 5 insides of rectangular channel, the left top of regulating block 3 and bottom border department extrusion kelly 72 for two kellies 72 drive slider 74 along leading to groove 6 motion, tension spring 73 is pulled up by slider 74, make kelly 72 fixed to 3 chucking of regulating block, thereby make regulating block 3 be connected closely with mounting panel 8, make device simple to operate laborsaving.

Please refer to fig. 1-2, wherein: the clamping rod 72 bottom is provided with the arc inclined plane, and the same arcwall face that is provided with in the left top of regulating block 3 and bottom has all seted up draw-in groove 31 with the bottom at the top of regulating block 3, and the clamping rod 72 is close to the one end of regulating block 3 and pegs graft to the inside of draw-in groove 31, and the one end fixedly connected with pull ring of regulating block 3 is kept away from to the clamping rod 72.

The utility model discloses in, mutually support through the arc inclined plane on regulating block 3 and the kelly 72 for the resistance of 3 extrusion kellies 72 of regulating block is littleer, and the kelly 72 carries out the chucking to regulating block 3 in the inside of draw-in groove 31 of joint under tension spring 73's effect, and conveniently stimulates kelly 72 through the pull ring and leaves the inside of draw-in groove 31, makes the device installation fixed and dismantle convenient more laborsavingly, alleviates medical personnel's intensity of labour.

Please refer to fig. 1, in which: square groove 32 has been seted up to the left side of regulating block 3, the square piece 51 of the inside fixedly connected with of rectangular channel 5, the right side fixedly connected with pressure spring 52 of square piece 51, the right-hand member of square piece 51 is inserted to the inside in square groove 32, pressure spring 52's right-hand member and the inside in close contact with in square groove 32.

The utility model discloses in, use through square groove 32 and the cooperation of square piece 51 and pressure spring 52, square piece 51 car connects to the inside of square groove 32 when regulating block 3 docks with rectangular channel 5 to compression pressure spring 52 makes mounting panel 8 be connected closely fixed effect better with regulating block 3 through pressure spring 52's reverse acting force.

The working principle is as follows: when the injection pump is used, firstly, the hand-cranking plate 42 is rotated to drive the threaded column 41 to rotate synchronously, the threaded column 41 rotates to drive the adjusting block 3 to move along the outer side of the bracket 1, then, the height of the adjusting block 3 is adjusted, then, the mounting plate 8 on the injection pump body 2 is aligned with the adjusting block 3, when the adjusting block 3 is inserted into the rectangular groove 5, the clamping rods 72 are extruded at the top and bottom edges on the left side of the adjusting block 3, so that the two clamping rods 72 drive the sliding block 74 to move along the through groove 6, the tension spring 73 is pulled up by the sliding block 74, the clamping rods 72 clamp and fix the adjusting block 3 to complete the fixed mounting, then, the adjusting mechanism 4 is rotated to adjust the injection pump body 2 to a proper height above the adjusting block 3, when the injection is performed, the sterilized arm of a child extends into the fixing device on the injection pump body 2, then, the injection part on the arm of the child approaches to the positioning sucker 23 and compresses the positioning sucker 23, the inside air in injection chamber 22 is discharged through check valve 25 by the extrusion and makes inside atmospheric pressure reduce this moment, play the effect of adsorbing the location to the injection position of children's arm, make things convenient for the accurate injection of the inside syringe needle in injection chamber 22, thereby make the device possess the laborsaving operation, and conveniently aim at the advantage at the injection position when using children, it is fixed to have solved the installation of being not convenient for among the prior art, the hard power of operation, and when using children, the inconvenient problem of aiming at the injection position.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (6)

1. The utility model provides a children's intramuscular injection pump convenient to it is fixed, includes support (1) and syringe pump body (2), its characterized in that: the outside sliding connection of support (1) has regulating block (3), the inside threaded connection of regulating block (3) has adjustment mechanism (4), the right side fixedly connected with mounting panel (8) of syringe pump body (2), rectangular channel (5) have been seted up on the right side of mounting panel (8), the left side of regulating block (3) is pegged graft to the inside of rectangular channel (5), logical groove (6) have all been seted up at the top of mounting panel (8), the inside fixed mounting that leads to groove (6) has chucking mechanism (7), the bottom of chucking mechanism (7) cooperatees with the outside of regulating block (3).

2. A child's intramuscular injection pump facilitating immobilization according to claim 1 wherein: the injection pump is characterized in that an arm clamping ring (21) is fixedly connected to the left side of the injection pump body (2), an injection cavity (22) is formed in the left side of the injection pump body (2), a positioning sucking disc (23) is fixedly connected to the left side of the injection cavity (22), a vertical channel (24) is formed in the top of the injection pump body (2), the vertical channel (24) is communicated with the injection cavity (22), and a one-way valve (25) is fixedly connected to the inner portion of the vertical channel (24).

3. A child's intramuscular injection pump facilitating immobilization according to claim 1 wherein: adjustment mechanism (4) are including screw thread post (41) and hand dish (42), the bottom of screw thread post (41) is rotated the inside of being connected to support (1), top fixedly connected with roof (9) of support (1), the top of screw thread post (41) is run through and is rotated the top of being connected to roof (9), the top fixed connection of screw thread post (41) is to the bottom of hand dish (42).

4. A child's intramuscular injection pump facilitating immobilization according to claim 1 wherein: the clamping mechanism (7) comprises a positioning block (71), a clamping rod (72), a tension spring (73) and a sliding block (74), the outer side of the positioning block (71) is fixedly connected to the inside of the through groove (6), one end of the clamping rod (72) penetrates through and is connected to one side, close to the adjusting block (3), of the positioning block (71) in a sliding mode, the other end of the clamping rod (72) penetrates through and is fixedly connected to one side, far away from the adjusting block (3), of the sliding block (74), the outer side of the sliding block (74) is connected to the inside of the through groove (6) in a sliding mode, the tension spring (73) is sleeved on the outer side of the clamping rod (72), and two ends of the tension spring (73) are fixedly connected to one side, opposite to the positioning block (71), of the sliding block (74) respectively.

5. A child's intramuscular injection pump facilitating immobilization according to claim 4 wherein: the utility model discloses a clamping device, including regulating block (3), kelly (72), joint, draw-in groove (31) have all been seted up to the top and the bottom of regulating block (3), kelly (72) is close to the one end of regulating block (3) and inserts the inside to draw-in groove (31), the one end fixedly connected with pull ring of regulating block (3) is kept away from in kelly (72).

6. A child's intramuscular injection pump facilitating immobilization according to claim 1 wherein: square groove (32) have been seted up to the left side of regulating block (3), the square piece of inside fixedly connected with (51) of rectangular channel (5), the right side fixedly connected with pressure spring (52) of square piece (51), the right-hand member of square piece (51) is inserted to the inside in square groove (32), the right-hand member of pressure spring (52) and the inside in close contact with in square groove (32).

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