CN220833761U

CN220833761U - Telescopic infusion crutch

Info

Publication number: CN220833761U
Application number: CN202321780329.5U
Authority: CN
Inventors: 黄楚云; 李双华; 纪晓屏; 乔芬; 李唤唤
Original assignee: Southern Medical University Zhujiang Hospital
Current assignee: Southern Medical University Zhujiang Hospital
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-04-26
Anticipated expiration: 2033-07-07

Abstract

The utility model discloses a telescopic infusion crutch, which comprises a base with travelling wheels; the top of the base is provided with a telescopic infusion support which can be telescopically adjusted in height so as to adapt to walking activities in different places, a crutch handle for a patient to hold the walking activities is sleeved on the telescopic infusion support, and a flow adjusting structure which is arranged on the telescopic infusion support and positioned above the crutch handle and is matched with an external infusion apparatus to control the infusion rate of the external infusion apparatus is detachably arranged. The utility model has the advantages of convenient movement, difficult falling of the patient to effectively assist the walking movement of the patient, convenient contraction to adapt to the walking movement of different places and effective regulation and control of the infusion rate.

Description

Telescopic infusion crutch

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a telescopic infusion crutch.

Background

At present, in clinical hospitals, for patients after chest opening surgery or patients with inconvenient actions, because most of the patients are weak, long-time intravenous transfusion is needed to maintain nutrition while transfusion treatment is performed. Clinically, in the process of carrying out infusion treatment under the condition that a patient does not have guardianship, when the patient needs to leave the bed for activity, the patient is inconvenient to move by self, and the walking activity of the patient is usually assisted by virtue of an infusion support.

However, the existing infusion support is generally fixed in structure, and in the use process, the existing infusion support is inconvenient to move, easy to cause falling of a patient, difficult to effectively assist walking movement of the patient, and inconvenient to shrink, and is difficult to adapt to walking movement of different places in the intravenous infusion process of the patient; in addition, for patients who need special control of infusion rate after open chest surgery, the effective regulation and control of the infusion rate is difficult to realize by the cooperation of the existing infusion support and the traditional infusion apparatus, and the practical application requirements are difficult to meet.

A Chinese patent with publication number CN211024474U discloses a multifunctional telescopic infusion crutch, which has the technical key points that: including walking stick, base, infusion support, locking swivel nut, infusion bottle stores pylon, handle and adjusting device, the inside hollow structure that is of walking stick, and the base is installed to the bottom, flexible swing joint of infusion support and walking stick inner space, walking stick upper end and infusion support junction are provided with the locking swivel nut, infusion support upper end left side is provided with infusion bottle stores pylon, the handle passes through adjusting device and installs on the walking stick, adjusting device includes right snap ring, left snap ring and locking bolt, right snap ring one end is connected with left snap ring one end rotation through the pivot, the locking bolt afterbody is connected with right snap ring other end rotation through the pivot, locking bolt middle part and left snap ring other end threaded connection, right snap ring right side middle part is fixed with the handle. The scheme solves the problems that the patient falls down easily due to inconvenient movement and is difficult to adapt to walking activities in different places and effectively assist the patient to walk activities in the venous transfusion process due to inconvenient shrinkage, but can not solve the problem that the effective regulation and control of the transfusion rate can be realized when the infusion device is matched with the traditional infusion apparatus in the use process.

Meanwhile, the utility model provides a new technical scheme for solving the technical problems.

Disclosure of utility model

The utility model aims to provide a telescopic infusion crutch which is convenient to move, is not easy to cause a patient to fall down so as to effectively assist the walking movement of the patient, is convenient to contract so as to adapt to the walking movement of different places, and can effectively regulate and control the infusion rate.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

A telescopic infusion crutch comprises a base with travelling wheels; the top of the base is provided with a telescopic infusion support which can be telescopically adjusted in height so as to adapt to walking activities in different places, a crutch handle for a patient to hold the walking activities is sleeved on the telescopic infusion support, and a flow adjusting structure which is arranged on the telescopic infusion support and positioned above the crutch handle and is matched with an external infusion apparatus to control the infusion rate of the external infusion apparatus is detachably arranged.

Preferably, the telescopic infusion support comprises a telescopic rod arranged at the top of the base, a hook structure for hanging an external infusion apparatus is arranged at the top of the telescopic rod, the crutch handle is sleeved on the telescopic rod and positioned at the upper end of the fixed end of the telescopic rod, and the flow regulating structure is detachably arranged at the telescopic end of the telescopic rod.

Preferably, the plurality of hook structures are sequentially connected with the disc damping rotating shafts arranged at the top of the telescopic end of the telescopic rod from top to bottom, a hook for hanging an external infusion apparatus is arranged on the outer edge of the rotating end of each disc damping rotating shaft, and each hook can be folded at the same axial position along with the corresponding disc damping rotating shaft.

Preferably, the flow regulating structure comprises a clamping seat detachably connected with the telescopic end of the telescopic rod through a bolt, a lantern ring is arranged at the outer side end of the clamping seat through a screw, and a precise flow regulator which is used for being connected with an external infusion apparatus and controlling the infusion rate of the external infusion apparatus through the precise flow regulator is detachably arranged on the lantern ring in a penetrating mode.

Preferably, a message board structure for placing ward information of the patient is detachably arranged on the telescopic end of the telescopic rod and above the clamping seat.

Preferably, the information board structure comprises an information board sleeve detachably clamped on the telescopic end of the telescopic rod through an opening clamp, and a transparent cavity for placing an external signboard recorded with ward information of a patient is arranged at one end, far away from the opening clamp, of the information board sleeve.

Preferably, a plurality of hanging structures for hanging external drainage bags or drainage bottles are sleeved on the fixed end of the telescopic rod and below the crutch handle.

Preferably, the hanging structure comprises a limiting sleeve sleeved on the fixed end of the telescopic rod, a self-locking hinge capable of being unfolded at ninety degrees relative to the vertical direction is arranged on the limiting sleeve through a screw, and a hanging hook capable of being unfolded or folded along with the movable end of the self-locking hinge and used for hanging an external drainage bag or a drainage bottle is arranged at the movable end of the self-locking hinge.

Due to the adoption of the structure, the utility model has the following beneficial effects:

1. When the infusion device is used, when a patient needing special control of infusion rate is subjected to infusion treatment, an infusion pipeline of an external infusion device is connected with a flow regulating structure, then an infusion end of the external infusion device is connected with a vein of the patient, and then the external infusion device is hung on a telescopic infusion support, so that the infusion rate of the external infusion device can be effectively regulated and controlled by utilizing the accurate dripping speed regulating function of the flow regulating structure, and the effective regulation and control of the intravenous infusion rate of the patient can be realized; in addition, when a patient needs to go out to move in the infusion treatment process, the external infusion device is driven to lift by adjusting the extension and retraction of the telescopic infusion support according to the external environment requirement, so that the infusion device is adjusted to a proper height to adapt to walking activities in different places, at the moment, under the action of a walking wheel, the patient can push the telescopic infusion support to move out together with the base, the flow adjusting structure and the external infusion device by holding the walking wheel, and the infusion device is convenient to move, does not easily fall down, and can effectively assist the patient in walking activities, therefore, the infusion device has the advantages of being convenient to move, not easily fall down to effectively assist the patient in walking activities, being convenient to retract to adapt to walking activities in different places and effectively adjusting the infusion rate.

2. The utility model also provides a detachable information board structure which is arranged on the telescopic end of the telescopic rod and above the clamping seat. In the use process, the signboard of patient's affiliated ward information is conveniently placed through the information board structure to the medical personnel discerns this information of going out activity patient, has further improved the convenience of use.

3. The utility model also provides a plurality of hanging structures which are sleeved on the fixed end of the telescopic rod and are positioned below the crutch handle. In the use, be favorable to hanging and carry outside drainage bag or drainage bottle through suspended structure to the patient's activity of going out has further improved the convenience of use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a telescopic infusion crutch according to the present utility model.

Reference numerals illustrate: 1. walking wheels, 2, a base, 3, a telescopic infusion support, 31, a telescopic rod, 32, a hook structure, 100, a disc damping rotating shaft, 200, a hook, 4, a walking stick handle, 5, a flow adjusting structure, 51, bolts, 52, a clamping seat, 53, a lantern ring, 54, a precise flow regulator, 6, a message board structure, 61, an opening clamp, 62, a message board sleeve, 63, a transparent cavity, 7, a hanging structure, 71, a limiting sleeve, 72, a self-locking hinge, 73 and a hanging hook.

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, the utility model provides a telescopic infusion crutch, which comprises a base 2 with a walking wheel 1; the top of the base 2 is provided with a telescopic infusion support 3 which can be telescopically adjusted in height so as to be suitable for walking activities in different places, a crutch handle 4 for a patient to hold and walk activities is sleeved on the telescopic infusion support 3, and a flow adjusting structure 5 which is arranged on the telescopic infusion support 3 and is positioned above the crutch handle 4 and is matched with an external infusion apparatus to control the infusion rate of the external infusion apparatus is detachably arranged. In the use process, when a patient needing special control of the infusion rate is subjected to infusion treatment, an infusion pipeline of an external infusion set is connected with the flow regulating structure 5, then an infusion end of the external infusion set is connected with veins of the patient, then the external infusion set is hung on the telescopic infusion support 3, and the infusion rate of the external infusion set can be effectively regulated and controlled by utilizing the accurate dripping speed regulating function of the flow regulating structure 5, so that the effective regulation and control of the intravenous infusion rate of the patient is realized; in addition, when the patient needs to go out to move in the in-process of infusion treatment, according to the external environment demand, drive outside transfusion system through adjusting the flexible of scalable infusion support 3 and go up and down to with scalable infusion walking stick adjust to appropriate height in order to adapt to the walking activity in different places, at this moment, under the effect of walking wheel 1, the patient holds walking stick handle 4 and can promote scalable infusion support 3 and remove the activity of going out together with base 2, flow control structure 5 and outside transfusion system, not only remove conveniently, be difficult for causing the patient to fall down moreover, can effectively assist patient's walking activity.

In this embodiment, the telescopic infusion support 3 includes a telescopic rod 31 disposed at the top of the base 2, a hook structure 32 for hanging an external infusion apparatus is disposed at the top of the telescopic rod 31, where the crutch handle 4 is sleeved on the telescopic rod 31 and is located at the upper end of the fixed end of the telescopic rod 31, and the flow regulating structure 5 is detachably disposed on the telescopic end of the telescopic rod 31. The hook structure 32 is provided with a plurality of disc damping rotating shafts 100 sequentially connected to the top of the telescopic end of the telescopic rod 31 from top to bottom, a hook 200 for hanging an external infusion apparatus is arranged on the outer edge of the rotating end of each disc damping rotating shaft 100, and each hook 200 can be folded at the same axial position along with the rotation of the corresponding disc damping rotating shaft 100. In the use process, when a patient is subjected to infusion treatment, under the limiting action of the disc damping rotating shaft 100 of the hook structure 32, each hook 200 is pushed to be unfolded along with the movement of the rotating end of the corresponding disc damping rotating shaft 100, then an external infusion apparatus is hung on the corresponding hook 200 so as to facilitate the infusion treatment of the patient, when the patient needs to go out to move in the infusion treatment process, the hook structure 32 and the external infusion apparatus are driven to lift by adjusting the telescopic rod 31 of the telescopic infusion support 3 according to the external environment requirement, so that the telescopic infusion crutch is adjusted to a proper height so as to be suitable for walking activities of different places.

In this embodiment, the flow regulating structure 5 includes a clamping seat 52 detachably connected to the telescopic end of the telescopic rod 31 by a bolt 51, a collar 53 is disposed at the outer end of the clamping seat 52 by a screw, and a precise flow regulator 54 for connecting with and controlling the infusion rate of an external infusion apparatus is detachably disposed on the collar 53. In the use process, the clamping seat 52, the lantern ring 53 and the precise flow regulator 54 are fixed at the appointed position on the telescopic end of the telescopic rod 31 through the bolt 51, when a patient needing special control of the infusion rate is subjected to infusion treatment, the infusion pipeline of the external infusion set is connected with the precise flow regulator 54 of the flow regulating structure 5, the infusion end of the external infusion set is connected with the vein of the patient, and the infusion rate of the external infusion set can be effectively regulated and controlled by utilizing the accurate dripping speed regulating function of the precise flow regulator 54, so that the effective regulation and control of the intravenous infusion rate of the patient is realized.

In this embodiment, a signboard structure 6 for placing ward information of a patient can be disposed on the telescopic end of the telescopic rod 31 above the card holder 52. The information board structure 6 comprises an information board sleeve 62 detachably clamped on the telescopic end of the telescopic rod 31 through an opening clamp 61, and a transparent cavity 63 for placing an external signboard recorded with ward information of a patient is arranged at one end of the information board sleeve 62 far away from the opening clamp 61. In the use, in order to be convenient for medical personnel to discern the ward information that goes out the activity patient fast, place the outside record have patient's ward information's signboard in the transparent cavity 63 of information tablet structure 6, rethread opening clamp 61 will have signboard and transparent cavity 63's information tablet cover 62 centre gripping fixed in the appointed position on the flexible end of telescopic link 31 to medical personnel discerns this activity patient's that goes out information fast, have to improve the convenience of use.

In this embodiment, a plurality of hanging structures 7 for hanging external drainage bags or drainage bottles are sleeved on the fixed end of the telescopic rod 31 and below the crutch handle 4. The hanging structure 7 comprises a limiting sleeve 71 sleeved on the fixed end of the telescopic rod 31, a self-locking hinge 72 capable of being unfolded at ninety degrees relative to the vertical direction is arranged on the limiting sleeve 71 through a screw, and a hanging hook 73 capable of being unfolded or folded along with the activity of the movable end of the self-locking hinge 72 and used for hanging an external drainage bag or a drainage bottle is arranged at the movable end of the self-locking hinge 72. In the use, when the patient carries drainage bag or drainage bottle, when the patient goes out the activity, fix the auto-lock hinge 72 together with hanging hook 73 on hanging structure 7's stop collar 71 through the screw, under the auto-lock effect of auto-lock hinge 72 again, promote the expansion of the movable end drive hanging hook 73 of auto-lock hinge 72 relative vertical direction and be ninety degrees expansion to hang and carry drainage bag or drainage bottle and go out the activity, when not needing to hang drainage bag or drainage bottle, under the auto-lock effect of auto-lock hinge 72, promote the movable end drive hanging hook 73 of auto-lock hinge 72 receive can, effectively improved the convenience of use.

When the infusion device is specifically used, firstly, the clamping seat 52, the lantern ring 53 and the precise flow regulator 54 are fixed at a designated position on the telescopic end of the telescopic rod 31 through the bolt 51, and when a patient needing special control of the infusion rate is subjected to infusion treatment, an infusion pipeline of an external infusion device is connected with the precise flow regulator 54 of the flow regulating structure 5, and then the infusion end of the external infusion device is connected with a vein of the patient; secondly, under the limiting action of the disc damping rotating shaft 100 of the hook structure 32, each hook 200 is pushed to be unfolded along with the rotating end of the corresponding disc damping rotating shaft 100, and then the external infusion apparatus is hung on the corresponding hook 200 so as to facilitate infusion treatment of a patient, and the infusion rate of the external infusion apparatus can be effectively regulated and controlled by utilizing the accurate dripping speed regulating function of the precise flow regulator 54, so that the effective regulation and control of the intravenous infusion rate of the patient is realized; then, when a patient needs to go out for movement in the infusion treatment process, the telescopic rod 31 of the telescopic infusion support 3 is adjusted to stretch and drive the hook structure 32 to lift together with an external infusion apparatus according to the external environment requirements, so that the telescopic infusion crutch is adjusted to a proper height to adapt to walking movements of different places; finally, in order to facilitate the medical staff to quickly identify the ward information of the patient in the outgoing activity, the external signboard recorded with the ward information of the patient is placed in the transparent cavity 63 of the information tablet structure 6, and then the information tablet sleeve 62 with the signboard and the transparent cavity 63 is clamped and fixed at the appointed position on the telescopic end of the telescopic rod 31 through the opening clamp 61, so that the medical staff can quickly identify the information of the patient in the outgoing activity, and the convenience in use is improved; in addition, when the patient carries drainage bag or drainage bottle, when the patient goes out the activity, fix the auto-lock hinge 72 together with hanging hook 73 on the stop collar 71 of suspended structure 7 through the screw, under the auto-lock effect of auto-lock hinge 72 again, promote the expansion of the expansion end drive hanging hook 73 of auto-lock hinge 72 is ninety degrees relative vertical direction to hang and carry drainage bag or drainage bottle and go out the activity, when not needing to hang drainage bag or drainage bottle, under the auto-lock effect of auto-lock hinge 72, promote the expansion end drive hanging hook 73 of auto-lock hinge 72 receive can, effectively improved the convenience of use.

In summary, the structure of the utility model has the advantages of convenient movement, difficult falling of the patient to effectively assist the walking movement of the patient, convenient contraction to adapt to the walking movement of different places and effective regulation and control of the infusion rate.

The preferred embodiments of the present utility model have been described above. It is to be understood that the utility model is not limited to the specific embodiments described above, wherein devices and structures not described in detail are to be understood as being implemented in a manner common in the art; any person skilled in the art can make many possible variations and modifications to the technical solution of the present utility model or modifications to equivalent embodiments without departing from the scope of the technical solution of the present utility model, using the methods and technical contents disclosed above, without affecting the essential content of the present utility model. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. A telescopic infusion crutch, which comprises a base (2) with a travelling wheel (1); the method is characterized in that: the top of the base (2) is provided with a telescopic infusion support (3) which can be telescopically adjusted in height so as to be suitable for walking activities in different places, a crutch handle (4) for a patient to hold and walk activities is sleeved on the telescopic infusion support (3), and a flow adjusting structure (5) which is arranged on the telescopic infusion support (3) and is positioned above the crutch handle (4) and used for being matched with an external infusion apparatus to control the infusion rate of the external infusion apparatus is detachably arranged;

The flow regulating structure (5) comprises a clamping seat (52) detachably connected with the telescopic end of the telescopic rod (31) through a bolt (51), a lantern ring (53) is arranged at the outer side end of the clamping seat (52) through a screw, and a precise flow regulator (54) used for being connected with an external infusion apparatus and controlling the infusion rate of the external infusion apparatus through the precise flow regulator is detachably arranged on the lantern ring (53).

2. The retractable infusion crutch of claim 1, wherein: the telescopic infusion support (3) comprises a telescopic rod (31) arranged at the top of the base (2), a hook structure (32) for hanging an external infusion apparatus is arranged at the top of the telescopic rod (31), the crutch handle (4) is sleeved on the telescopic rod (31) and positioned at the upper end of the fixed end of the telescopic rod (31), and the flow regulating structure (5) is detachably arranged at the telescopic end of the telescopic rod (31).

3. The retractable infusion crutch of claim 2, wherein: the hook structure (32) is characterized in that a plurality of disc damping rotating shafts (100) which are sequentially connected with the top of the telescopic end of the telescopic rod (31) from top to bottom are arranged on the outer edge of the rotating end of each disc damping rotating shaft (100), a hook (200) for hanging an external infusion apparatus is arranged on the outer edge of the rotating end of each disc damping rotating shaft, and each hook (200) can be folded at the same axial position along with the rotation of the corresponding disc damping rotating shaft (100).

4. The retractable infusion crutch of claim 3, wherein: a message board structure (6) for placing ward information of a patient is detachably arranged on the telescopic end of the telescopic rod (31) and above the clamping seat (52).

5. The retractable infusion crutch of claim 4, wherein: the information card structure (6) comprises an information card sleeve (62) which is detachably clamped on the telescopic end of the telescopic rod (31) through an opening clamp (61), and a transparent cavity (63) for placing an external signboard recorded with ward information of a patient is arranged at one end, away from the opening clamp (61), of the information card sleeve (62).

6. The retractable infusion crutch of any of claims 2 to 5, wherein: a plurality of hanging structures (7) for hanging external drainage bags or drainage bottles are sleeved on the fixed end of the telescopic rod (31) and positioned below the crutch handle (4).

7. The retractable infusion crutch of claim 6, wherein: the hanging structure (7) comprises a limiting sleeve (71) sleeved on the fixed end of the telescopic rod (31), a self-locking hinge (72) capable of being unfolded at ninety degrees relative to the vertical direction is arranged on the limiting sleeve (71) through a screw, and a hanging hook (73) capable of being unfolded or folded along with the activity of the movable end of the self-locking hinge (72) and used for hanging an external drainage bag or a drainage bottle is arranged at the movable end of the self-locking hinge (72).