CN213994437U

CN213994437U - Infusion support for medical department

Info

Publication number: CN213994437U
Application number: CN202021211228.2U
Authority: CN
Inventors: 赵健; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-27
Filing date: 2020-06-27
Publication date: 2021-08-20
Anticipated expiration: 2030-06-27

Abstract

The utility model provides a medical treatment is infusion support for internal medicine belongs to medical utensil technical field. This infusion support for medical internal medicine includes infusion support main part and turns to the subassembly. The infusion support main part includes fixed frame and lifting unit, turn to the subassembly and include fixed plate, first fixed block, second fixed block and couple. During the use, rotate first handheld portion, it rotates to drive the threaded rod through gear drive spare, and the thread bush moves on the threaded rod thereupon, and the thread bush drives first fixed block through first connecting rod again and reciprocates to adjustment couple body to suitable height, rotate the second fixed block in the first fixed block, the orientation back of having adjusted the couple, the ball supports the fixed couple orientation of fastening with the second fixed block under the effect of spring promptly, hang infusion bag at last put on the couple can, the utility model discloses can be at the orientation of arbitrary high interval manual adjustment couple position and couple, and couple stability is stronger, is difficult for touching and leads to infusion bag to rock because of the mistake.

Description

Infusion support for medical department

Technical Field

The utility model relates to a medical utensil technical field particularly, relates to infusion support for medical internal medicine.

Background

Infusion, also known as drip infusion or drip infusion, is a large dose of injection infused into the body by intravenous drip. Is usually packaged in a glass or plastic infusion bottle or bag, and the infusion set is used for adjusting the dropping speed to continuously and stably enter the vein so as to replenish body fluid, electrolyte or provide nutrient substances.

In the existing transfusion method, a soft transfusion bag is usually hung on a support, a transfusion hose naturally hangs down, transfusion is a long-time work, and the traditional transfusion support is poor in connection stability of a hook due to convenience in adjustment, and is easy to drive a transfusion bag to shake due to the influence of external force, so that inconvenience is brought to transfusion.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a medical treatment infusion support for internal medicine aims at improving the problem that current infusion support couple point can not the free choice, the couple orientation can not be adjusted.

The utility model discloses a realize like this:

the utility model provides a medical treatment is infusion support for internal medicine, include infusion support main part and turn to the subassembly.

The infusion support main part is including fixed frame and lifting unit, set up first cavity in the fixed frame, lifting unit includes threaded rod, thread bush, gear drive spare and first handheld portion, the threaded rod rotate set up in the first cavity, thread bush threaded connection in on the threaded rod, first handheld portion rotates and sets up fixed frame is last, the threaded rod bottom is passed through gear drive spare with the transmission of first handheld portion is connected.

The steering assembly comprises a fixing plate, a first fixing block, a second fixing block and a hook, the fixing plate is fixedly connected with the side portion of the threaded sleeve, the fixing plate is symmetrically fixed to the two sides of the fixing plate, the first fixing block comprises a first fixing block body, a spring and a ball, a second cavity is formed in the first fixing block body, a groove is formed in the bottom of the second cavity in an annular mode, the bottom of the spring is fixedly connected with the bottom of the groove, the ball is arranged at the top of the spring, the second fixing block is arranged in the second cavity to rotate, and the top of the hook is fixedly connected with the side portion of the second fixing block.

The utility model discloses an in one embodiment, first handheld portion includes first handheld portion body and antiskid cover, first handheld portion body rotates to set up fixed frame is last, antiskid ways is established on the first handheld portion body.

The first handheld portion further includes a first rotating member embedded in the fixed frame, and the first rotating member is disposed on the first handheld portion.

The utility model discloses an in the embodiment, gear drive spare includes drive bevel gear and driven bevel gear, the drive bevel gear keyed joint is in this tip of first handheld portion, driven bevel gear key-type connection is in the threaded rod bottom, drive bevel gear with driven bevel gear meshing is connected.

The utility model discloses an in one embodiment, lifting unit still includes the second and rotates the piece, two the second rotates the equal fixed setting of piece and is in the first cavity, two the second rotates the equal cover of piece and establishes on the threaded rod.

In an embodiment of the present invention, the fixing plate includes a plate body and a first connecting rod, the plate body passes through the first connecting rod and the threaded sleeve side portion is fixedly connected.

In one embodiment of the present invention, the ball is in contact with but not connected to the spring top, and the ball is in clearance fit with the groove.

In an embodiment of the present invention, the hook includes a hook body and a second connecting rod, the top end of the hook body is connected to the second connecting rod and the second fixing block side part is fixedly connected to the second connecting rod.

The utility model discloses an in one embodiment, still include the removal subassembly, the removal subassembly includes bottom plate, auto-lock universal wheel and the handheld portion of second, the bottom plate is fixed frame bottom, the auto-lock universal wheel is installed the bottom plate lower surface, the handheld portion of second is fixed on the fixed frame.

The utility model discloses an in one embodiment, the infusion support main part still includes two beam pipe framves, the beam pipe frame includes third connecting rod and spacing ring, the spacing ring passes through the third connecting rod with fixed frame lateral part fixed connection.

The utility model has the advantages that: the utility model discloses a medical treatment infusion support for internal medicine that above-mentioned design obtained, during the use, rotate first handheld portion, it rotates to drive the threaded rod through gear drive spare, the thread bush moves on the threaded rod thereupon, the thread bush drives first fixed block through first connecting rod again and reciprocates, thereby adjustment couple body to suitable height, rotate the second fixed block in the first fixed block, adjust the orientation back of couple, the ball supports tight fixed couple orientation with the second fixed block under the effect of spring promptly, hang infusion bag at last put can on the couple, the utility model discloses can be at the orientation of arbitrary high interval manual adjustment couple position and couple, and couple stability is stronger, difficult because of the mistake touches and lead to rocking infusion bag.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of an infusion support for medical department according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a main body of an infusion support according to an embodiment of the present invention;

fig. 3 is a schematic view of a first perspective structure of a steering assembly according to an embodiment of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to an embodiment of the present invention;

fig. 5 is a schematic view of a second perspective structure of a steering assembly according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a moving assembly according to an embodiment of the present invention.

In the figure: 100-a transfusion stand main body; 110-a fixed frame; 120-a lifting assembly; 121-threaded rod; 122-a threaded sleeve; 123-a gear transmission; 1231 — drive bevel gear; 1232-driven bevel gear; 124-a first handle; 1241-first handle body; 1242-antiskid sleeve; 1243-first rotating member; 125-a second rotating member; 130-a first cavity; 140-bundle pipe frame; 141-a third link; 142-a stop collar; 200-a steering assembly; 210-a fixed plate; 211-plate body; 212-a first link; 220-a first fixed block; 221-a first fixed block body; 222-a spring; 223-a ball; 224-a second cavity; 225-grooves; 230-a second fixed block; 240-hook; 241-a hook body; 242-a second link; 300-a moving assembly; 310-a backplane; 320-self-locking universal wheel; 330-second hand-held part.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: infusion support for medical internal medicine, including infusion support main part 100 with turn to subassembly 200, infusion support main part 100 can adjust hanging of infusion bag and put the height, turn to hanging of the adjustable infusion bag of subassembly 200 and put the orientation, be applicable to different infusion environment.

Referring to fig. 2 and 6, the main body 100 of the infusion support comprises a fixed frame 110 and a lifting assembly 120, the fixed frame 110 is provided with a first cavity 130 therein, the lifting assembly 120 comprises a threaded rod 121, a threaded sleeve 122, a gear transmission member 123 and a first hand-held portion 124, the threaded rod 121 is rotatably disposed in the first cavity 130, the lifting assembly 120 further comprises a second rotating member 125, the second rotating member 125 is a bearing seat, the two second rotating members 125 are fixedly disposed in the first cavity 130, the two second rotating members 125 are sleeved on the threaded rod 121 to facilitate rotation of the threaded rod 121, the threaded sleeve 122 is in threaded connection with the threaded rod 121, the first hand-held portion 124 is rotatably disposed on the fixed frame 110, the bottom end of the threaded rod 121 is in transmission connection with the first hand-held portion 124 through the gear transmission member 123, the gear transmission member 123 comprises a driving bevel gear 1231 and a driven bevel gear 1232, the driving bevel gear 1231 is in key connection with the end of the first hand-held portion body 1241, driven bevel gear 1232 key-type connection is in threaded rod 121 bottom, drive bevel gear 1231 is connected with driven bevel gear 1232 meshing, first handheld portion 124 includes first handheld portion body 1241 and antiskid cover 1242, first handheld portion body 1241 is the rocker, antiskid cover 1242 is the rubber sleeve, first handheld portion body 1241 rotates and sets up on fixed frame 110, antiskid cover 1242 cover is established on first handheld portion body 1241, hand gripping frictional force has been increased, it drives drive bevel gear 1231 and rotates to rotate first handheld portion body 1241, drive bevel gear 1231 drives driven bevel gear 1232 and rotates, driven bevel gear 1232 drives threaded rod 121 again and rotates, thereby control thread bush 122 reciprocates.

It should be specifically noted that the first handheld portion 124 further includes a first rotating member 1243, the first rotating member 1243 is a bearing seat, the first rotating member 1243 is embedded in the fixed frame 110, the first rotating member 1243 is sleeved on the first handheld portion body 1241, an outer ring of the first rotating member 1243 is fixedly connected to the fixed frame 110, an inner ring of the first rotating member 1243 is fixedly connected to the first handheld portion body 1241, so as to enhance the rotational stability of the first handheld portion body 1241, the infusion support main body 100 further includes two tube restraining frames 140, each tube restraining frame 140 includes a third connecting rod 141 and a limiting ring 142, each limiting ring 142 is fixedly connected to a side portion of the fixed frame 110 through the third connecting rod 141, and the infusion tube is placed in the middle of the limiting ring 142 through an opening in the limiting ring 142, so as to prevent the infusion tube from swinging.

Referring to fig. 3-5, the steering assembly 200 includes a fixing plate 210, a first fixing block 220, a second fixing block 230 and a hook 240, the fixing plate 210 is fixedly connected to a side of the threaded sleeve 122, the fixing plate 210 includes a plate body 211 and a first connecting rod 212, the plate body 211 is fixedly connected to the side of the threaded sleeve 122 through the first connecting rod 212, the two first fixing blocks 220 are symmetrically fixed to two sides of the fixing plate 210, the first fixing block 220 includes a first fixing block body 221, a spring 222 and balls 223, a second cavity 224 is formed in the first fixing block body 221, a groove 225 is annularly formed at the bottom of the second cavity 224, the bottom end of the spring 222 is fixedly connected to the bottom of the groove 225, the balls 223 are disposed at the top of the spring 222, the balls 223 are in contact with but not connected to the top of the spring 222, the balls 223 are in clearance fit with the groove 225, the spring 222 is always in a compressed state, and does not affect the forced rotation of the second fixing block 230, and the second fixing block 230 can be tightly abutted and fixed to prevent the second fixing block 230 from freely rotating, the second fixing block 230 rotates in the second cavity 224, the top of the hook 240 is fixedly connected with the side part of the second fixing block 230, the hook 240 comprises a hook body 241 and a second connecting rod 242, and the top end of the hook body 241 is fixedly connected with the side part of the second fixing block 230 through the second connecting rod 242.

Referring to fig. 6, the infusion support for medical department further comprises a moving assembly 300, wherein the moving assembly 300 comprises a bottom plate 310, a self-locking universal wheel 320 and a second holding part 330, the bottom plate 310 is fixed at the bottom of the fixing frame 110, the self-locking universal wheel 320 is installed on the lower surface of the bottom plate 310, and the second holding part 330 is fixed on the fixing frame 110, so that the infusion support is convenient to transfer.

Specifically, this medical treatment infusion support for internal medicine's theory of operation: during the use, with the infusion support propelling movement to the infusion place, rotate first handheld portion body 1241 and drive bevel gear 1231 and rotate, drive bevel gear 1231 drives driven bevel gear 1232 and rotates, driven bevel gear 1232 drives threaded rod 121 again and rotates, thereby control threaded sleeve 122 and reciprocate, threaded sleeve 122 drives the first fixed block body 221 of fixing on plate body 211 through first connecting rod 212 and reciprocates, adjustment couple body 241 to suitable height, stir the second connecting rod 242 on couple body 241 top about, the orientation of couple body 241 has been adjusted, ball 223 supports second fixed block 230 tightly under the spring force effect of spring 222 promptly, hang infusion bag on couple body 241 at last, the transfer line is put into the spacing ring 142 in the middle of by the opening on the spacing ring 142.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An infusion support for medical department is characterized by comprising

The infusion support main body (100) comprises a fixing frame (110) and a lifting assembly (120), a first cavity (130) is formed in the fixing frame (110), the lifting assembly (120) comprises a threaded rod (121), a threaded sleeve (122), a gear transmission piece (123) and a first handheld portion (124), the threaded rod (121) is rotatably arranged in the first cavity (130), the threaded sleeve (122) is in threaded connection with the threaded rod (121), the first handheld portion (124) is rotatably arranged on the fixing frame (110), and the bottom end of the threaded rod (121) is in transmission connection with the first handheld portion (124) through the gear transmission piece (123);

a steering assembly (200), wherein the steering assembly (200) comprises a fixing plate (210), a first fixing block (220), a second fixing block (230) and a hook (240), the fixing plate (210) is fixedly connected with the side part of the threaded sleeve (122), the two first fixing blocks (220) are symmetrically fixed on two sides of the fixing plate (210), the first fixing block (220) comprises a first fixing block body (221), a spring (222) and a ball (223), a second cavity (224) is arranged in the first fixed block body (221), a groove (225) is annularly formed at the bottom of the second cavity (224), the bottom end of the spring (222) is fixedly connected with the bottom of the groove (225), the ball (223) is arranged at the top of the spring (222), the second fixed block (230) rotates in the second cavity (224), and the top of the hook (240) is fixedly connected with the side of the second fixed block (230).

2. The infusion support for the medical department according to claim 1, wherein the first handheld part (124) comprises a first handheld part body (1241) and an anti-slip sleeve (1242), the first handheld part body (1241) is rotatably arranged on the fixed frame (110), and the anti-slip sleeve (1242) is sleeved on the first handheld part body (1241).

3. The infusion support for the medical department according to claim 2, wherein the first hand-held part (124) further comprises a first rotating part (1243), the first rotating part (1243) is embedded in the fixed frame (110), and the first rotating part (1243) is sleeved on the first hand-held part body (1241).

4. The infusion support according to claim 2, wherein the gear transmission member (123) comprises a driving bevel gear (1231) and a driven bevel gear (1232), the driving bevel gear (1231) is keyed on the end of the first hand-held part body (1241), the driven bevel gear (1232) is keyed on the bottom end of the threaded rod (121), and the driving bevel gear (1231) is meshed with the driven bevel gear (1232).

5. The infusion support for the medical department according to claim 1, wherein the lifting assembly (120) further comprises second rotating members (125), both of the second rotating members (125) are fixedly arranged in the first cavity (130), and both of the second rotating members (125) are sleeved on the threaded rod (121).

6. The infusion support for medical department according to claim 1, wherein the fixing plate (210) comprises a plate body (211) and a first connecting rod (212), and the plate body (211) is fixedly connected with the side part of the threaded sleeve (122) through the first connecting rod (212).

7. The medical infusion support according to claim 1, wherein the ball (223) is in contact with but not connected to the top of the spring (222), the ball (223) being in clearance fit with the groove (225).

8. The infusion support for the medical department according to claim 1, wherein the hook (240) comprises a hook body (241) and a second connecting rod (242), and the top end of the hook body (241) is fixedly connected with the side of the second fixing block (230) through the second connecting rod (242).

9. The infusion support for the medical department according to claim 1, further comprising a moving assembly (300), wherein the moving assembly (300) comprises a bottom plate (310), a self-locking universal wheel (320) and a second holding part (330), the bottom plate (310) is fixed at the bottom of the fixing frame (110), the self-locking universal wheel (320) is installed on the lower surface of the bottom plate (310), and the second holding part (330) is fixed on the fixing frame (110).

10. The infusion support for the medical department according to claim 1, wherein the infusion support main body (100) further comprises two tube bundling supports (140), each tube bundling support (140) comprises a third connecting rod (141) and a limiting ring (142), and each limiting ring (142) is fixedly connected with the side of the fixing frame (110) through the third connecting rod (141).