CN213374368U

CN213374368U - Self-moving type transfusion bracket

Info

Publication number: CN213374368U
Application number: CN202021676836.0U
Authority: CN
Inventors: 王玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-08
Anticipated expiration: 2030-08-13

Abstract

An autologous mobile infusion support belongs to the field of medical auxiliary instruments, and particularly relates to an autologous mobile infusion support. The method is characterized in that: firstly, the device is fixed in relative position with the human body through more than one arc-shaped fixing plate matched with the elastic bandage, and the transfusion mode which can follow up along with the movement of the human body is realized. The structure facilitates the action requirements of transfusion personnel in the room on one hand; on the other hand, the condition that the position of the fixed bracket is not fixed can be met when the transfusion is needed outdoors; and secondly, the device takes the first inserted bar and the second inserted bar as two base points of a triangle, takes the intersection point of the second supporting bar and the first supporting bar as the other end point of the triangle, and utilizes the characteristic of stable structure of the triangle to complete the main framework of the movable support. The structure has high stability, large adjustable range and wide application range.

Description

Self-moving type transfusion bracket

Technical Field

The utility model belongs to the field of auxiliary medical equipment, concretely relates to portable infusion support of autologous.

Background

The infusion is the most common in the current medical means and is most widely applied. The medicine can be quickly delivered into the human body by the infusion mode, and the infusion device has the characteristics of simple and convenient implementation and quick treatment effect. In order to ensure the safety of infusion on the premise of widening the application range of an infusion mode, the inventor designs and manufactures a movable infusion support which can be conveniently applied to indoor fixed infusion requirements and outdoor movable infusion requirements.

Disclosure of Invention

The utility model aims to solve the technical problem that an autologous mobile infusion support is provided, utilize triangle-shaped stable characteristic, the cooperation multiple spot is adjustable for the infusion support can be adjusted in a flexible way at any time according to the use needs, satisfies the user demand.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a portable infusion support of autologous which characterized in that: the fixing plate is provided with a first inserted link hole and a second inserted link hole, the first fixing arm ring and the second fixing arm ring are respectively connected with the front ends of the first inserted link and the second inserted link, the rear ends of the first inserted link and the second inserted link respectively penetrate through the first inserted link hole and the second inserted link hole from front to back, the outer ring surfaces of the rear ends of the first inserted link and the second inserted link are respectively provided with a first external thread part and a second external thread part, and the first external thread part and the second external thread part are respectively sleeved with a first threaded sleeve and a second threaded sleeve;

the lower ends of the first support rod and the second support rod are respectively provided with a first hoop and a second hoop, and the first hoop and the second hoop are respectively sleeved on the outer peripheral walls of the first screw sleeve and the second screw sleeve; a needle hanging fixer is arranged at the upper end of the first supporting rod, and a sliding strip hole is formed in the middle of the first supporting rod; and a sliding cross rod is vertically fixed at the upper end of the second support rod, and a cross rod positioning nut is installed after the sliding cross rod penetrates through the sliding strip hole.

Preferably, a first rotating fluted disc is coaxially arranged at the joint of the first fixed arm ring and the first inserted link, a first fixed fluted disc coaxial with the first inserted link hole is arranged on the front end surface of the fixed plate, and the first rotating fluted disc and the first fixed fluted disc are meshed with each other;

and a second rotating fluted disc is coaxially arranged at the joint of the second fixed arm ring and the second inserted link, a second fixed fluted disc coaxial with the second inserted link hole is arranged on the front end surface of the fixed plate, and the second rotating fluted disc and the second fixed fluted disc are meshed with each other.

Preferably, the first supporting rod and the second supporting rod are of split insertion structures.

Preferably, the transfusion fixer comprises a rotating ring, a pin column and a fixing disc body with an I-shaped cross section, and the fixing disc body is fixed at the top end of the first supporting rod; the fixed disk body comprises an upper disk surface, a lower disk surface and a middle shaft; a rotating ring is sleeved on the middle shaft of the fixed disc body, and a hook is fixed on the outer wall of one side of the rotating ring; the rotating ring can rotate around the central shaft; a plurality of inner pin holes are longitudinally formed in the rotating ring, and a plurality of outer pin holes are longitudinally formed in the upper disc surface of the fixed disc body; the pin column can be inserted into the outer pin hole and the inner pin hole which are aligned up and down.

Preferably, the first fixed arm ring and the second fixed arm ring both comprise an arm ring structure body, the arm ring structure body comprises an arc-shaped fixed plate, one end of the arc-shaped fixed plate is provided with one end of an elastic bandage, and the other end of the elastic bandage is provided with a plurality of hanging holes; the other end of the arc-shaped fixing plate is provided with a lock column, and the hanging hole of the elastic bandage can be hung on the lock column.

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

1. the utility model discloses regard as the basic unit of device operation with the fixed plate, carry out relative position through more than one arc fixed plate cooperation elastic bandage and human body and fix, realized can carrying out the infusion mode of follow-up along with the human body removes. The structure facilitates the action requirements of transfusion personnel in the room on one hand; on the other hand, the transfusion device can be used for solving the situation that the position of the fixed bracket is not fixed when transfusion is needed outdoors.

2. The utility model discloses a first inserted bar and second inserted bar are as two basic points of triangle-shaped, and another extreme point of triangle is regarded as through the nodical of second branch and first branch to this utilizes the characteristics of triangle-shaped stable in structure type, accomplishes the main part framework of portable support. The structure has high stability, large adjustable range and wide application range.

3. This device has adopted adjustable mode to connect or use on a plurality of detail designs more, very big promotion the flexibility that the device used from this, made things convenient for medical personnel in the convenience of concrete operation, simultaneously because the whole appearance control range of the device is big, consequently realized the advantage of foldable placing, when shifting in batches and using, completion that can be simple and convenient.

Drawings

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

FIG. 2 is a schematic view of the mounting engagement of the first and second struts;

FIG. 3 is an enlarged view of portion A of FIG. 1;

in the figure: 1. a cross bar positioning nut; 2. a sliding rail; 3. a sliding bar hole; 4. a first support bar; 5. a first plunger; 6. a first hoop; 7. a first threaded sleeve; 8. a second plunger; 9. a second hoop; 10. a second thread insert; 11. a second plunger hole; 12. a lock cylinder; 13. an arc-shaped fixing plate; 14. hanging holes; 15. an elastic band; 16. a second rotating fluted disc; 17. a second fixed gear disc; 18. a fixing plate; 19. a second support bar; 20. fixing the tray body; 21. hooking; 22. an inner pin hole; 23. an outer pin hole; 24. a middle shaft; 25. a pin; 26. the disc surface is arranged; 27. and (5) arranging the lower disc surface.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in figures 1 and 2, an autologous portable infusion support, including first fixed armlet, the fixed armlet of second, the fixed plate, first branch and second branch, set up first inserted bar hole and second inserted bar hole on the fixed plate, the front end of first inserted bar and second inserted bar is connected respectively to first fixed armlet and second fixed armlet, the rear end of first inserted bar and second inserted bar passes first inserted bar hole and second inserted bar hole backward by preceding respectively, set up first external screw thread portion and second external screw thread portion on the outer anchor ring of the rear end of first inserted bar and second inserted bar respectively, suit first swivel nut and second swivel nut on first external screw thread portion and second external screw thread portion respectively.

The connecting part of the first fixed arm ring and the first inserting rod is coaxially provided with a first rotating fluted disc, the front end surface of the fixed plate is provided with a first fixed fluted disc which is coaxial with the first inserting rod hole, and the first rotating fluted disc and the first fixed fluted disc are meshed with each other.

The first supporting rod and the second supporting rod are of split type plug-in mounting structures.

As shown in fig. 3, the transfusion fixer comprises a rotating ring, a pin column and a fixing disc body with an i-shaped cross section, wherein the fixing disc body is fixed at the top end of the first supporting rod; the fixed disk body comprises an upper disk surface, a lower disk surface and a middle shaft; a rotating ring is sleeved on the middle shaft of the fixed disc body, and a hook is fixed on the outer wall of one side of the rotating ring; the rotating ring can rotate around the central shaft; a plurality of inner pin holes are longitudinally formed in the rotating ring, and a plurality of outer pin holes are longitudinally formed in the upper disc surface of the fixed disc body; the pin column can be inserted into the outer pin hole and the inner pin hole which are aligned up and down.

The first fixing arm ring and the second fixing arm ring respectively comprise an arm ring structure body, each arm ring structure body comprises an arc-shaped fixing plate, one end of each elastic binding band is arranged at one end of each arc-shaped fixing plate, and a plurality of hanging holes are formed in the other end of each elastic binding band; the other end of the arc-shaped fixing plate is provided with a lock column, and the hanging hole of the elastic bandage can be hung on the lock column.

The utility model discloses a concrete using-way does: when the device is used, firstly, medical staff places the arc-shaped fixing plate on the arm or the leg of a patient, then the arc-shaped fixing plate is tied up and fixed through the elastic bandage, and further the elastic bandage and the arc-shaped fixing plate are connected and fixed through the hanging hole matched with the locking column, so that the fixation of the device and a human body is completed, the structural characteristics of the follow-up human body of the support are realized, and the self-moving mode is completed. Firstly, a medical worker respectively connects a first support rod and a second support rod with a first inserting rod and a second inserting rod, the medical worker firstly adjusts the height position of the first support rod according to the upright state or the lying state of the infusion worker, after the adjustment is in place, a transverse rod positioning nut is firstly screwed, so that the relative positions of the first support rod and a sliding transverse rod are fixed, the medical worker further fixes the relative positions of the first support rod and the first inserting rod as well as the relative positions of the second support rod and the second inserting rod by screwing a first threaded sleeve and a second threaded sleeve, and the relative positions of the first support rod and the first inserting rod are locked and are mutually meshed by a first rotating fluted disc and a first fixed fluted disc in the screwing process; the relative position locking of the second supporting rod and the second inserting rod is realized by the mutual meshing of the second rotating fluted disc and the second fixed fluted disc, so that the integral fixation of the bracket is completed. Medical personnel pass through the swivel becket that is located between last quotation and the lower wall to this orientation of adjusting the couple, adjust the completion back, only need with the round pin post along interior pinhole and outer pinhole run through the location can. The whole device is convenient to use, simple in structure, high in flexibility and very suitable for popularization and use.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. The technical solution of the present invention is not to be departed from, and any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. An autologous mobile transfusion bracket is characterized in that: the fixing plate is provided with a first inserted link hole and a second inserted link hole, the first fixing arm ring and the second fixing arm ring are respectively connected with the front ends of the first inserted link and the second inserted link, the rear ends of the first inserted link and the second inserted link respectively penetrate through the first inserted link hole and the second inserted link hole from front to back, the outer ring surfaces of the rear ends of the first inserted link and the second inserted link are respectively provided with a first external thread part and a second external thread part, and the first external thread part and the second external thread part are respectively sleeved with a first threaded sleeve and a second threaded sleeve;

2. The autologous mobile infusion support of claim 1, wherein: a first rotating fluted disc is coaxially arranged at the joint of the first fixed arm ring and the first inserted link, a first fixed fluted disc coaxial with the first inserted link hole is arranged on the front end surface of the fixed plate, and the first rotating fluted disc and the first fixed fluted disc are meshed with each other;

3. The autologous mobile infusion support of claim 2, wherein: the first supporting rod and the second supporting rod are of split type plug-in mounting structures.

4. The autologous mobile infusion support of claim 3, wherein: the hanging needle fixer comprises a rotating ring, a pin column and a fixing disc body with an I-shaped cross section, and the fixing disc body is fixed at the top end of the first supporting rod; the fixed disk body comprises an upper disk surface, a lower disk surface and a middle shaft; a rotating ring is sleeved on the middle shaft of the fixed disc body, and a hook is fixed on the outer wall of one side of the rotating ring; the rotating ring can rotate around the central shaft; a plurality of inner pin holes are longitudinally formed in the rotating ring, and a plurality of outer pin holes are longitudinally formed in the upper disc surface of the fixed disc body; the pin column can be inserted into the outer pin hole and the inner pin hole which are aligned up and down.

5. The autologous mobile infusion support of claim 4, wherein: the first fixing arm ring and the second fixing arm ring respectively comprise an arm ring structure body, each arm ring structure body comprises an arc-shaped fixing plate, one end of each elastic binding band is arranged at one end of each arc-shaped fixing plate, and a plurality of hanging holes are formed in the other end of each elastic binding band; the other end of the arc-shaped fixing plate is provided with a lock column, and the hanging hole of the elastic bandage can be hung on the lock column.