CN219110467U

CN219110467U - Transfusion fixing device

Info

Publication number: CN219110467U
Application number: CN202223209419.7U
Authority: CN
Inventors: 王宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-06-02
Anticipated expiration: 2032-12-01

Abstract

The utility model relates to the technical field of medical appliances, and discloses an infusion fixing device, wherein a clamping mechanism is arranged below a transverse plate and comprises an adjusting rod, a first bevel gear, a second bevel gear and a threaded rod, one end of the adjusting rod is fixedly connected with the first bevel gear, the other end of the adjusting rod is fixedly connected with a handle, the first bevel gear is meshed with the second bevel gear, the threaded rod is fixedly penetrated into the second bevel gear, a mounting tube is sleeved on the bottom thread of the threaded rod, the bottom end of the mounting tube is fixedly connected with the clamping plate, and an intelligent mechanism is arranged at the rear side of a fingerstall. The clamping mechanism can clamp and fix the arms of the children, the arms are prevented from loosening, the clamping precision of the clamping mechanism is higher, the clamping mechanism can be flexibly adjusted according to the thickness degree of the arms, the arms are not easy to loosen after clamping, meanwhile, the first bevel gear and the second bevel gear are not exposed outside, scratches are not caused to medical staff and the children, and the safety performance is higher.

Description

Transfusion fixing device

Technical Field

The utility model relates to the technical field of medical appliances, in particular to an infusion fixing device.

Background

The infusion or large-capacity injection is a large-dose injection which is infused into a body by intravenous drip, the administration is more than 100ml at one time, the injection is one branch of the injection, the injection is usually packaged in a glass or plastic infusion bottle or bag, no bacteriostat is contained, the medicine is continuously and stably infused into the body by adjusting the dropping speed through an infusion apparatus when in use, and the condition that the children often have the movement of arms and fingers during the infusion process leads to the puncture of a blood vessel by a needle head, the infusion effect and the physical health of the children are affected, and for this reason, the children often need to fix the arms of the children and prevent the movement of the children.

Chinese patent discloses a fixing device (CN 207666941U) for pediatric transfusion convenient to adjust, it pulls the piece through setting up movable rod, wedge, fixed plate and anti-skidding tooth, thereby take out the movable rod, adjust the fixed plate to suitable elasticity, insert the movable rod in the first logical inslot, utilize wedge and anti-skidding tooth meshing, thereby with fixed fastening of fixed plate can, easy operation has reached the convenient effect of regulation, the time is saved, convenient to use, when above-mentioned device is in use, because adjacent tooth piece exists certain clearance on the anti-skidding tooth, through the meshing of wedge and anti-skidding tooth, and can not carry out better clamp to actual arm, there is certain error, the arm is not hard up easily appears.

Disclosure of Invention

The utility model aims to provide an infusion fixing device for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an infusion fixing device, includes the bottom plate, five dactylotheca is fixed in the top center rigid coupling of bottom plate, and the top two corner rigid couplings of bottom plate have first backing plate and the second backing plate that length equals respectively, the perpendicular rigid coupling has the diaphragm between first backing plate and the second backing plate, fixture is installed to the below of diaphragm, fixture includes the regulation pole, first bevel gear, second bevel gear and threaded rod, the one end rigid coupling of regulation pole has first bevel gear, and the other end rigid coupling of regulation pole has the handle, the meshing has the second bevel gear on the first bevel gear, the inside fixed threaded rod that runs through of second bevel gear, the bottom thread bush of threaded rod is equipped with the installation tube, the bottom rigid coupling of installation tube has the grip block, the rigid coupling has two gag levers on the arcwall face of grip block, intelligent mechanism is installed to the rear side department of dactylotheca.

Optionally, adjust the pole activity and run through the second backing plate, and adjust pole and second backing plate and pass through the bearing and rotate to be connected, the top of threaded rod passes through the bearing and rotates the lower surface of being connected at the diaphragm, conveniently drives first bevel gear, second bevel gear and threaded rod through the rotation of adjusting the pole and rotate, and then control installation tube and grip block reciprocates.

Optionally, gag lever post sliding connection is in the inside of spacing groove, grip block movable mounting between first backing plate and second backing plate, can prevent through the slip of gag lever post in the spacing inslot that the grip block from taking place the skew for the grip block can vertical movement.

Optionally, the mechanism that benefits intelligence includes a fastening section of thick bamboo, tripod, disc and recess, and the outside from top to bottom equidistance fixedly connected with three group's tripod in proper order of a fastening section of thick bamboo, and the outside movable sleeve of a fastening section of thick bamboo is equipped with the disc, and the inside of disc runs through flutedly, and the mechanism that benefits intelligence not only can alleviate the dysphoria when children infuse, can temper children's ability of working in addition, has played the effect that benefits intelligence.

Optionally, the bottom rigid coupling of fastening section of thick bamboo is at the top of bottom plate, recess and three group's tripod looks adaptations, and the recess of being convenient for can steadily pass through three group's tripods, plays the effect of benefit intelligence.

Optionally, the adjacent tripods are all staggered, the three groups of tripods are equal in size, and the grooves need to rotate for a certain angle when passing through each group of tripods, so that the actual practical ability of children can be trained.

Compared with the prior art, the utility model has the beneficial effects that:

1. the clamping mechanism can clamp and fix the arms of the children, the arms are prevented from loosening, the clamping precision of the clamping mechanism is higher, the clamping mechanism can be flexibly adjusted according to the thickness degree of the arms, the arms are not easy to loosen after clamping, meanwhile, the first bevel gear and the second bevel gear are not exposed outside, scratches are not caused to medical staff and the children, and the safety performance is higher.

2. The intelligent mechanism not only can relieve the dysphoria of children during transfusion, but also can exercise the hands-on ability of the children, thereby playing an intelligent effect.

Drawings

FIG. 1 is a schematic view of the overall structure of an infusion fixing device of the present utility model;

FIG. 2 is a schematic view of a clamping mechanism in an infusion fixing device according to the present utility model;

fig. 3 is a schematic structural view of an intelligent mechanism in the infusion fixing device of the utility model.

In the figure: 1. a bottom plate; 2. a finger stall; 3. a first backing plate; 4. a second backing plate; 5. a cross plate; 6. a limit groove; 7. a clamping mechanism; 71. an adjusting rod; 72. a first bevel gear; 73. a second bevel gear; 74. a threaded rod; 75. installing a pipe; 76. a clamping plate; 77. a limit rod; 8. an intelligence development mechanism; 81. a fastening cylinder; 82. a tripod; 83. a disc; 84. a groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides an infusion fixing device, which comprises a bottom plate 1, wherein five finger sleeves 2 are fixedly connected to the top center of the bottom plate 1, a first pad 3 and a second pad 4 with equal lengths are fixedly connected to two corners of the top of the bottom plate 1, and a transverse plate 5 is vertically fixedly connected between the first pad 3 and the second pad 4.

The fixture 7 is installed to diaphragm 5's below, fixture 7 includes regulation pole 71, first bevel gear 72, second bevel gear 73 and threaded rod 74, the one end rigid coupling of regulation pole 71 has first bevel gear 72, and the other end rigid coupling of regulation pole 71 has the handle, the meshing has second bevel gear 73 on the first bevel gear 72, the inside of second bevel gear 73 is fixed to run through there is threaded rod 74, the bottom thread bush of threaded rod 74 is equipped with mounting tube 75, the bottom rigid coupling of mounting tube 75 has grip block 76, the rigid coupling has two gag lever post 77 on the arcwall face of grip block 76, adjust pole 71 activity run through second backing plate 4, and adjust pole 71 and second backing plate 4 and pass through the bearing rotation and connect, the top of threaded rod 74 passes through the bearing rotation and connects at diaphragm 5's lower surface, gag lever post 77 sliding connection is in the inside of spacing groove 6, grip block 76 movable mounting is between first backing plate 3 and second backing plate 4, fixture 7 can carry out centre gripping and fixed to children's arm, prevent that the arm from appearing, moreover, the centre gripping precision of this fixture 7 is higher, can be adjusted in a flexible way according to the thickness degree of arm, it is difficult to press from loosening, first bevel gear and second bevel gear 72 can not cause the scratch to the naked arm of high-quality outside the medical personnel simultaneously, and the medical personnel can not all cause.

The intelligent mechanism 8 is installed to the rear side department of dactylotheca 2, intelligent mechanism 8 includes fastening section of thick bamboo 81, tripod 82, disc 83 and recess 84, the outside of fastening section of thick bamboo 81 from top to bottom equidistant fixedly connected with three sets of tripod 82 in proper order, and the outside movable sleeve of fastening section of thick bamboo 81 is equipped with disc 83, the inside of disc 83 runs through fluted 84, the bottom rigid coupling of fastening section of thick bamboo 81 is at the top of bottom plate 1, recess 84 and three sets of tripod 82 looks adaptations, be crisscross distribution between the adjacent tripod 82, the size of three sets of tripod 82 equals, intelligent mechanism 8 not only can alleviate the dysphoria emotion when children infuse, can temper children's ability, the effect of intelligent has been played.

Working principle: when the device is used, a child puts the arm below the clamping plate 76, then inserts fingers into the fingerstall 2, then the medical staff holds the handle to rotate, at this time, the adjusting rod 71 can be driven to rotate after rotating, the first bevel gear 72 and the second bevel gear 73 are driven to rotate, and then the threaded rod 74 is driven to rotate, the mounting tube 75 and the clamping plate 76 can be driven to move downwards through the rotation of the threaded rod 74, the arm is clamped, the handle is rotated reversely, the adjusting rod 71 can be driven to rotate reversely, and then the first bevel gear 72 and the second bevel gear 73 are driven to rotate reversely, at this time, the threaded rod 74 can be driven to rotate reversely, so that the mounting tube 75 and the clamping plate 76 are driven to move upwards, the arm is convenient to take away, then the fingers which are not used for transfusion can be taken out by the child, the disc 83 is lifted, then the groove 84 is aligned to the bottommost group of the triangular frames 82, when the triangular frames 82 and the groove 84 are overlapped, the disc 83 can be moved to the bottommost group of the triangular frames 82, and so on, the operations are repeated, the operations can be relieved, the child can be relieved, and the child can exercise the child can feel more intelligent, and the child can exercise the child.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an infusion fixing device, including bottom plate (1), a serial communication port, the top center rigid coupling of bottom plate (1) has five dactylotheca (2), and the top two corner rigid couplings of bottom plate (1) have first backing plate (3) and second backing plate (4) that the length equals respectively, perpendicular rigid coupling has diaphragm (5) between first backing plate (3) and second backing plate (4), fixture (7) are installed to the below of diaphragm (5), fixture (7) are including adjusting pole (71), first bevel gear (72), second bevel gear (73) and threaded rod (74), the one end rigid coupling of adjusting pole (71) has first bevel gear (72), and the other end rigid coupling of adjusting pole (71) has the handle, the meshing has second bevel gear (73) on first bevel gear (72), the inside fixed run through of second bevel gear (73) has threaded rod (74), the bottom thread bush of threaded rod (74) is equipped with install pipe (75), the bottom rigid coupling of installation pipe (75) has fixture (76), fixture (77) on the arcwall face of fixture (76) rigid coupling has two stop lever (77), install benefit mechanism (8) on the rear side of dactylotheca (8).

2. An infusion fixing device according to claim 1, wherein the adjusting rod (71) movably penetrates through the second base plate (4), the adjusting rod (71) and the second base plate (4) are rotatably connected through a bearing, and the top end of the threaded rod (74) is rotatably connected to the lower surface of the transverse plate (5) through the bearing.

3. An infusion fixing device according to claim 1, wherein the limit rod (77) is slidably connected to the inside of the limit groove (6), and the clamping plate (76) is movably mounted between the first pad (3) and the second pad (4).

4. The infusion fixing device according to claim 1, wherein the intelligent mechanism (8) comprises a fastening cylinder (81), a tripod (82), a disc (83) and a groove (84), three groups of the tripod (82) are fixedly connected to the outer part of the fastening cylinder (81) from top to bottom at equal intervals in sequence, the disc (83) is movably sleeved on the outer part of the fastening cylinder (81), and the groove (84) penetrates through the inner part of the disc (83).

5. The transfusion fixing device as claimed in claim 4, wherein the bottom end of the fastening cylinder (81) is fixedly connected to the top of the bottom plate (1), and the grooves (84) are matched with the three groups of triangular frames (82).

6. The infusion fixing device according to claim 4, wherein adjacent triangular frames (82) are distributed in a staggered manner, and three groups of triangular frames (82) are equal in size.