CN212575362U

CN212575362U - Multifunctional infusion support

Info

Publication number: CN212575362U
Application number: CN202020068571.XU
Authority: CN
Inventors: 郑薇薇; 李婷婷; 单文杰; 周春鹤
Original assignee: Individual
Current assignee: Harbin Medical University
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2021-02-23
Anticipated expiration: 2030-01-03

Abstract

The utility model relates to a multifunctional infusion support belongs to medical equipment technical field, the utility model discloses a threaded rod connection is passed through with the fixed part to handheld portion, the one end and the handheld portion of dead lever are connected, the other end and the unable adjustment base fixed connection of dead lever, unable adjustment base's below is provided with a plurality of universal wheels, still be provided with foot brake on the universal wheel, handheld portion includes the telescopic link No. one, No. two telescopic links, infusion support and centre gripping bottom plate board, the one end and the infusion leg joint of a telescopic link, the other end of a telescopic link is connected with the one end of No. two telescopic links, the other end and the dead lever of No. two telescopic links pass through the threaded rod and are connected, No. two telescopic links pass centre gripping bottom plate board and rather than fixed connection, be provided with No. two clamping mechanism that are used for centre gripping tubulose on the centre. The utility model discloses a be provided with multiple centre gripping mode, reasonable in design and simple structure have very high practicality.

Description

Multifunctional infusion support

Technical Field

The utility model relates to a medical equipment technical field especially relates to a multifunctional infusion support.

Background

The infusion is a mode of clinical treatment, consequently this type of device on the market is of a great variety now, can satisfy user's demand basically, but certain problem still exists, because current infusion support is integrated into one piece mostly, it is very inconvenient when the patient wants to go to the bathroom at the infusion in-process, in addition, because disease and medical personnel's people are very many, easily bump the infusion support when making a round trip to walk about, cause rocking of infusion bag to make the infusion needle produce the aversion, the condition that takes place the infusion bag and drop even, consequently need a multi-functional infusion support to solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the infusion frame and remove inconvenient and infusion bag easily rocking's problem when using, and then provide a multifunctional infusion support.

The utility model adopts the technical scheme that:

a multifunctional infusion support comprises a handheld part and a fixing part, wherein the handheld part is connected with the fixing part through a threaded rod;

the fixing part comprises a fixing rod, a fixing base and universal wheels, one end of the fixing rod is connected with the handheld part, the other end of the fixing rod is fixedly connected with the fixing base, a plurality of universal wheels are arranged below the fixing base, and pedal brakes are further arranged on the universal wheels;

the handheld part comprises a first telescopic rod, a second telescopic rod, a transfusion bracket and a clamping bottom supporting plate, one end of the first telescopic rod is connected with the transfusion bracket, the other end of the first telescopic rod is connected with one end of the second telescopic rod, and the other end of the second telescopic rod is connected with a fixed rod through a threaded rod;

the second telescopic rod penetrates through the clamping bottom supporting plate and is fixedly connected with the clamping bottom supporting plate, a first clamping mechanism and a second clamping mechanism are arranged on the clamping bottom supporting plate, the first clamping mechanism is used for clamping the tubular object, and the second clamping mechanism is used for clamping the plate block.

Further, the infusion support comprises an infusion hook, an infusion bag bracket and a support rod, the middle part of the support rod is connected with the end part of the first telescopic rod, a circular ring is fixedly installed on the support rod, the two ends of the support rod are respectively provided with the infusion hook and the infusion bag bracket, the infusion hook is in a semi-arc shape, and the infusion bag bracket is in a V shape;

the infusion bag bracket is characterized in that fixing hooks are respectively arranged on two sides of the top of the infusion bag bracket and are arranged in the grooves of the supporting rods to fix the infusion bag bracket, fixing bandages are further arranged on the infusion bag bracket and are connected through thread gluing, and a buffering clamping groove is formed in the bottom end of the infusion bag bracket.

Furthermore, a clamping mechanism includes at least four clamping belts, and the both ends of clamping belt are all connected with centre gripping bottom plate through the fixed plate.

Furthermore, No. two clamping mechanism include the clamp plate, locking bolt and the solid fixed splint that the symmetry set up, gu fixed splint and centre gripping bottom plate fixed connection, locking bolt's one end and clamp plate fixed connection, locking bolt's the other end passes solid fixed splint and locks fixedly through the nut.

Further, the inside reset spring that is provided with in bottom of telescopic link, reset spring's one end supports and leans on the inner wall of telescopic link, and reset spring's the other end and spacing arch are connected.

Furthermore, No. two telescopic links are the cavity cylindricality body, are provided with the silica gel cover outside No. two telescopic link lower extreme pipe walls, are provided with anti-skidding bump on the silica gel cover, and No. two telescopic link pipe wall upper end and lower extreme are processed round hole and screw hole respectively, and the upper end round hole is used for using with spacing protruding cooperation, and the lower extreme screw hole is used for using with the threaded rod cooperation.

Furthermore, two threaded holes are processed in the outer wall of the upper end of the fixing rod, and a plurality of supporting bottom plates are uniformly arranged in the circumferential direction of the lower end of the fixing rod.

Furthermore, the number of the universal wheels is four.

The utility model discloses following beneficial effect has to prior art:

the utility model has two ways of placing the transfusion bag, namely a transfusion hook and a transfusion bag bracket, on the transfusion bag bracket, and a fixing bandage is also arranged on the transfusion bag bracket, thereby solving the problem that the transfusion bag is easy to shake in the moving process; the patient can move freely by the detachable connection mode of the upper connecting rod and the lower connecting rod, and the height can be adjusted to be convenient for the patients with different heights to use; meanwhile, a clamping bottom supporting plate is arranged at the lower end of the second telescopic rod and can be clamped and clamped with a tubular object or a plate-shaped object, so that a patient can conveniently rest and fix the infusion support at any time. The utility model has the advantages of simple structure, reasonable in design has multiple centre gripping mode moreover, has very high practicality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the structure of an infusion bag holder;

FIG. 3 is a schematic view of a structure for clamping a bottom plate;

FIG. 4 is a schematic structural view of the second clamping mechanism;

FIG. 5 is a schematic structural view of a second telescopic rod;

FIG. 6 is a schematic structural view of a fixing rod;

FIG. 7 is a schematic structural view of a first telescopic rod;

figure 1-handpiece; 2-a fixed part; 11-a first telescopic rod; 12-a second expansion link; 13-a transfusion stand; 14-clamping the bottom supporting plate; 21-a fixing rod; 22-a stationary base; 23-universal wheels; 113-a return spring; 114-a limit projection; 124-silica gel sleeve; 221-a support floor; 131-transfusion hook; 132-an infusion bag carrier; 133-a strut; 134-fixed hook; 135-securing straps; 136-a buffer clamping groove; 1331-a circular ring; 141-a first clamping mechanism; 142-a second clamping mechanism; 143-a fastener strip; 144-a fixed plate; 145-clamping plate; 146-a locking bolt; 147-fixing the splint.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

The first embodiment is described with reference to fig. 1 to 7: a multifunctional infusion support comprises a handheld part 1 and a fixing part 2, wherein the handheld part 1 is connected with the fixing part 2 through a threaded rod;

the fixing part 2 comprises a fixing rod 21, a fixing base 22 and universal wheels 23, one end of the fixing rod 21 is connected with the handheld part 1, the other end of the fixing rod 21 is fixedly connected with the fixing base 22, a plurality of universal wheels 23 are arranged below the fixing base 22, and pedal brakes are further arranged on the universal wheels 23;

the handheld part 1 comprises a first telescopic rod 11, a second telescopic rod 12, an infusion support 13 and a clamping bottom supporting plate 14, one end of the first telescopic rod 11 is connected with the infusion support 13, the other end of the first telescopic rod 11 is connected with one end of the second telescopic rod 12, and the other end of the second telescopic rod 12 is connected with a fixed rod 21 through a threaded rod;

the second telescopic rod 12 penetrates through the clamping bottom supporting plate 14 and is fixedly connected with the clamping bottom supporting plate 14, the clamping bottom supporting plate 14 can be bent when being clamped, when the second telescopic rod is connected with the fixed rod, the clamping bottom supporting plate can be symmetrically bent or unfolded along the inner side of the clamping belt and is used for saving space or placing articles, a first clamping mechanism 141 and a second clamping mechanism 142 are arranged on the clamping bottom supporting plate 14, the first clamping mechanism 141 is used for clamping tubular objects, and the second clamping mechanism 142 is used for clamping plate blocks.

According to the arrangement, a plurality of supporting bottom plates 221 are uniformly arranged in the circumferential direction of the lower end of the fixing rod 21, the supporting bottom plates 221 are fixedly connected with the fixing base 22 to form a right-angled triangle supporting bottom plate so as to enhance the supporting strength of the fixing rod 21, meanwhile, four universal wheels 23 are arranged below the fixing base 22, foot-operated brakes are arranged on the universal wheels 23 and are convenient for a patient to move in multiple directions, when the fixing is needed, the fixing can be completed by stepping on the brakes, and the fixing device is practical and convenient to operate;

a return spring 113 is arranged inside the bottom end of the first telescopic rod 11, one end of the return spring 113 abuts against the inner wall of the first telescopic rod 11, the other end of the return spring 113 is connected with a limiting bulge 114, and the return spring is connected with and separated from the second telescopic rod 12 through extrusion of the limiting bulge 114; the second telescopic rod 12 is a hollow cylindrical body, so that the second telescopic rod can be retracted into the second telescopic rod when the limiting protrusion of the first telescopic rod is extruded, and the limiting protrusion is limited when the limiting protrusion is matched with the round hole in the second telescopic rod when the first telescopic rod is stretched;

no. two telescopic link 12 sets up to two sections poles of detachable, and the upper segment pole is connected with telescopic link 11, and the upper segment pole passes through threaded connection with the hypomere pole, is located to be provided with silica gel cover 124 outside the lower extreme pipe wall of upper segment pole, be provided with anti-skidding bump on the silica gel cover, when hypomere pole breaks away from dead lever 21, increase the frictional force of handheld telescopic link like this, the gripping and the removal of being convenient for, processing has the round hole to be used for cooperating with spacing arch 114 on the pipe wall of No. two telescopic link 12 upper segment pipes, and processing screw hole is used for cooperating with the threaded rod on the hypomere pipe of No. two.

Further preferably, the infusion support 13 comprises an infusion hook 131, an infusion bag bracket 132 and a support rod 133, the middle of the support rod 133 is connected with the end of the first telescopic rod 11, a ring 1331 is fixedly mounted on the support rod 133, when a patient holds the telescopic rod to move, the infusion support can be integrally arranged on the hook through the ring when the patient has a rest, the infusion support cannot fall off from the hook under the action of the self gravity of the telescopic infusion support, the use is convenient and safe, the infusion hook 131 and the infusion bag bracket 132 are respectively arranged at two ends of the support rod 133, the infusion hook 131 is semi-arc-shaped and is used for hanging an infusion bag in common use, the infusion bag bracket 132 is V-shaped and is convenient to place the infusion bag, meanwhile, the two sides of the top of the infusion bag bracket 132 are respectively provided with a fixed hook 134, the fixed hook 134 is arranged in the groove of the support rod, fixed hook 134 can produce certain deformation so that the overlap joint is on branch, still be provided with fixing band 135 on infusion bag bracket 132, fixing band is the elastic material, fixing band 135 passes through the thread gluing and connects, infusion bag bracket 132's bottom is provided with the tight groove 136 of buffering clamp, and back in infusion bag bracket was arranged in to infusion bag like this, the tight groove of buffering clamp of bottom can play the effect of pressing from both sides tightly and supporting, and fixing band can more effectual fixed infusion bag through the connected mode of thread gluing, prevents that the infusion frame from causing the rocking of infusion bag at the in-process that removes.

Preferably, the first clamping mechanism 141 comprises at least four clamping belts 143, and both ends of each clamping belt 143 are connected with the clamping bottom supporting plate 14 through fixing plates 144; the clamping belts are preferably made of hard materials, the fixing plates on the inner sides are fixedly connected with the clamping bottom supporting plate through bolts, the fixing plates on the outer sides are detachably connected with the clamping bottom supporting plate, the fixing plates on the outer sides are released when the clamping belts are used, the clamping belts which are symmetrical up and down are aligned to surround the tubular object, and then the fixing plates are connected through the bolts, so that clamping and releasing of the tubular object are achieved.

Furthermore, the second clamping mechanism 142 includes a clamping plate 145, a locking bolt 146 and a fixing clamping plate 147, which are symmetrically arranged, the fixing clamping plate 147 is fixedly connected with the clamping bottom plate 14, one end of the locking bolt 146 is fixedly connected with the clamping plate 145, and the other end of the locking bolt 146 passes through the fixing clamping plate 147 to be locked and fixed through a nut; and placing the object to be clamped between the clamping plates, and controlling the distance between the clamping plates by screwing in and screwing out the locking bolt, thereby realizing the clamping process.

The working process is as follows:

when the patient needs to move, the threaded rod is pulled away to enable the telescopic rod to be separated from the fixed rod, and the using length of the telescopic rod is adjusted according to the using height of the patient; when the patient goes to a toilet or is in other rest positions, the infusion support can be placed on the hook through the circular ring; when the infusion person needs to rest in bed, the tubular object can be clamped by the clamping belt through the first clamping mechanism arranged below the clamping bottom supporting plate 14; when an infusion person moves to a table for eating, the vertical plate-shaped object can be clamped by the second clamping mechanism, so that the infusion support is fixed, if the second telescopic rod blocks clamping in the clamping installation process, the lower section of the second telescopic rod can be screwed and separated from the lower section of the second telescopic rod, and the lower section of the second telescopic rod is flush with the clamping bottom supporting plate, so that the use of the clamping mechanism cannot be influenced.

Claims

1. A multifunctional infusion support comprises a handheld part (1) and a fixing part (2), wherein the handheld part (1) is connected with the fixing part (2) through a threaded rod;

the fixing part (2) comprises a fixing rod (21), a fixing base (22) and universal wheels (23), one end of the fixing rod (21) is connected with the handheld part (1), the other end of the fixing rod (21) is fixedly connected with the fixing base (22), a plurality of universal wheels (23) are arranged below the fixing base (22), and pedal brakes are further arranged on the universal wheels (23);

the handheld part (1) comprises a first telescopic rod (11), a second telescopic rod (12), an infusion support (13) and a clamping bottom supporting plate (14), one end of the first telescopic rod (11) is connected with the infusion support (13), the other end of the first telescopic rod (11) is connected with one end of the second telescopic rod (12), and the other end of the second telescopic rod (12) is connected with a fixed rod (21) through a threaded rod;

the telescopic rod clamping device is characterized in that the second telescopic rod (12) penetrates through the clamping bottom supporting plate (14) and is fixedly connected with the clamping bottom supporting plate, a first clamping mechanism (141) and a second clamping mechanism (142) are arranged on the clamping bottom supporting plate (14), the first clamping mechanism (141) is used for clamping a tubular object, and the second clamping mechanism (142) is used for clamping a plate.

2. The multifunctional infusion support according to claim 1, wherein the infusion support (13) comprises an infusion hook (131), an infusion bag bracket (132) and a support rod (133), the middle part of the support rod (133) is connected with the end part of the first telescopic rod (11), a circular ring (1331) is fixedly installed on the support rod (133), the infusion hook (131) and the infusion bag bracket (132) are respectively arranged at two ends of the support rod (133), the infusion hook (131) is in a semi-arc shape, and the infusion bag bracket (132) is in a V shape;

the infusion bag bracket is characterized in that fixing hooks (134) are respectively arranged on two sides of the top of the infusion bag bracket (132), the fixing hooks (134) are used for fixing the infusion bag bracket (132) in the grooves of the supporting rods (133), fixing bands (135) are further arranged on the infusion bag bracket (132), the fixing bands (135) are connected through thread gluing, and buffer clamping grooves (136) are formed in the bottom end of the infusion bag bracket (132).

3. The multifunctional infusion support according to claim 2, wherein the first clamping mechanism (141) comprises at least four clamping belts (143), and both ends of each clamping belt (143) are connected with the clamping bottom supporting plate (14) through fixing plates (144).

4. The multifunctional infusion support according to claim 3, wherein the second clamping mechanism (142) comprises a clamping plate (145), a locking bolt (146) and a fixing clamp plate (147) which are symmetrically arranged, the fixing clamp plate (147) is fixedly connected with the clamping bottom supporting plate (14), one end of the locking bolt (146) is fixedly connected with the clamping plate (145), and the other end of the locking bolt (146) penetrates through the fixing clamp plate (147) to be locked and fixed through a nut.

5. The multifunctional infusion support according to claim 4, wherein a return spring (113) is arranged inside the bottom end of the first telescopic rod (11), one end of the return spring (113) abuts against the inner wall of the first telescopic rod (11), and the other end of the return spring (113) is connected with the limiting protrusion (114).

6. The multifunctional infusion support according to claim 5, wherein the second telescopic rod (12) is a hollow cylindrical body, a silica gel sleeve (124) is arranged outside the tube wall of the lower end of the second telescopic rod (12), anti-skid convex points are arranged on the silica gel sleeve (124), a round hole and a threaded hole are respectively machined in the upper end and the lower end of the tube wall of the second telescopic rod (12), the round hole in the upper end is used for being matched with the limiting protrusion (114), and the threaded hole in the lower end is used for being matched with the threaded rod.

7. The multifunctional infusion support according to claim 6, wherein the outer wall of the upper end of the fixing rod (21) is provided with two threaded holes, and a plurality of supporting bottom plates (211) are uniformly arranged on the circumference of the lower end of the fixing rod (21).

8. The multifunctional infusion support according to claim 7, wherein the number of the universal wheels (23) is four.