CN219251185U

CN219251185U - Mounting structure of infusion rod

Info

Publication number: CN219251185U
Application number: CN202222881669.9U
Authority: CN
Inventors: 柏贺; 李伟帅; 王云; 李朝阳
Original assignee: Hebei Pukang Medical Instruments Co ltd
Current assignee: Hebei Pukang Medical Instruments Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-06-27
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to a mounting structure of an infusion rod, which comprises an insertion pipe used for being mounted on a patient bed, wherein the insertion pipe is internally provided with the infusion rod, the insertion pipe is internally and detachably sleeved with a mounting sleeve, the infusion rod is inserted into the mounting sleeve, the lower end of the insertion pipe is symmetrically provided with two groups of first through holes along a central line, the mounting sleeve is also provided with a second through hole corresponding to the first through holes of the insertion pipe, the first through holes and the second through holes are internally inserted with pins, the lower end of the infusion rod is provided with two groups of P-shaped clamping grooves, the infusion rod is detachably connected with the pins through rotating the P-shaped clamping grooves, when a patient does not need to perform infusion operation, the P-shaped clamping grooves can be rotated to the opening position, the infusion rod can be taken down, the occupied space is smaller, meanwhile, the mounting structure can be simply and quickly dismounted, the problems that the distance of the infusion rod is too far and the like can not occur when a sickbed is additionally mounted in a ward or a sickbed is moved, meanwhile, the structure is simple to operate, and the labor of a part of medical staff can be saved.

Description

Mounting structure of infusion rod

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an installation structure of an infusion rod.

Background

The infusion is a large-dose injection which is infused into a body by intravenous drip, the injection is usually packaged in an infusion bottle or an infusion bag, the infusion bottle or the infusion bag is needed to be hung on an infusion rod during infusion in a hospital, the infusion bottle hanging device in a sickroom at present is usually in a hanging rail type and comprises a rail and an infusion rod, the rail is arranged on a ceiling, two ends of the infusion rod are provided with hooks, one end of the hook is hung on the rail, the other end of the hook is used for hanging the infusion bottle, the infusion device is only suitable for infusion on a sickbed corresponding to the infusion rod in the sickroom, if equipment is additionally arranged or the sickbed is additionally arranged, the movement under the rail is not suitable for the reason of insufficient movement distance, and the infusion bottle or the infusion bag is directly and fixedly arranged on the sickbed, so that the infusion device is fixed, but the infusion bottle or the infusion bag is not convenient to detach when a patient on the sickbed, the infusion bottle or the infusion bag is required to be conveniently moved for a long time in the infusion process, and the infusion bag is very laborious.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide an installation structure of an infusion rod, which aims to solve the technical problems in the background art.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a mounting structure of transfusion rod, is including being used for installing the intubate on the sick bed, installs the transfusion rod in the intubate, can dismantle in the intubate and cup joint the installation cover, the transfusion rod is pegged graft in the installation cover, and two sets of first through-holes have also been seted up along central line symmetry to the intubate lower extreme, and the second through-hole has also been seted up to the position that the installation cover corresponds the first through-hole of intubate, has pegged graft in first through-hole and the second through-hole has the pin, two sets of P type draw-in grooves have been seted up along central line symmetry to transfusion rod lower extreme, and the transfusion rod can dismantle with the pin through rotating P type draw-in groove and be connected.

Preferably, the infusion rod is internally provided with threads, the infusion rod is internally connected with a thread block through threads, the top end of the thread block is fixedly provided with an extension rod, the extension rod can move up and down in the infusion rod through the thread block, and the top end of the extension rod is provided with a hanging bottle hook.

In any of the above schemes, preferably, a hanging ring is fixedly installed at the top end of the hanging bottle hook.

In any of the above embodiments, it is preferable that the infusion rod is provided with anti-slip stripes.

In any of the above schemes, preferably, a locking hole is formed at the end of the pin, and a locking pin is inserted into the locking hole.

Compared with the prior art, the utility model has the advantages that:

when the transfusion operation is needed, the transfusion rod can be inserted into the cannula fixedly arranged on the sickbed, the transfusion rod is firmly arranged on the sickbed through the P-type clamping groove designed at the lower end of the transfusion rod, when a patient on the sickbed does not need to perform the transfusion operation, the transfusion rod can be taken down by rotating the transfusion rod through the P-type clamping groove to the opening position, the occupied space is smaller, meanwhile, the transfusion rod can be simply and quickly disassembled and assembled, and because the transfusion rod is arranged on the sickbed, the problem that the distance between the transfusion rod and the sickbed is too far and the like can not occur when the sickbed is additionally arranged on the sickbed or the sickbed needs to be moved can be solved.

Drawings

FIG. 1 is a schematic view of the whole structure of a mounting structure of an infusion rod according to the present utility model;

FIG. 2 is an enlarged schematic view of the portion A of the present utility model;

FIG. 3 is a schematic longitudinal cross-sectional view of the present utility model;

FIG. 4 is a schematic view of the longitudinal sectional structures of the infusion rod and the extension rod;

FIG. 5 is a schematic diagram of an unlocked state of the present utility model;

FIG. 6 is a schematic diagram of the lock state of the present utility model.

The reference numerals in the figures illustrate:

1. a cannula; 2. an infusion rod; 3. a mounting sleeve; 4. a pin; 5. a P-type clamping groove; 6. a screw block; 7. an extension rod; 8. hanging bottle hooks; 9. a standby hanging ring; 10. anti-slip stripes; 11. and a locking pin.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

referring to fig. 1 to 6, an infusion rod mounting structure comprises a cannula 1 for being mounted on a patient bed, an infusion rod 2 is mounted in the cannula 1, a mounting sleeve 3 is detachably sleeved in the cannula 1, the infusion rod 2 is inserted in the mounting sleeve 3, two groups of first through holes are symmetrically formed in the lower end of the cannula 1 along a central line, a second through hole is also formed in the position, corresponding to the first through hole of the cannula 1, of the mounting sleeve 3, a pin 4 is inserted in the first through hole and the second through hole, two groups of P-shaped clamping grooves 5 are symmetrically formed in the lower end of the infusion rod 2 along the central line, and the infusion rod 2 is detachably connected with the pin 4 by rotating the P-shaped clamping grooves 5.

The locking structure formed by the cannula 1, the mounting sleeve 3 and the pin 4 is locked with the P-type clamping groove 5 arranged at the tail end of the infusion rod 2, so that the infusion rod 2 is more convenient and quick to assemble and disassemble, the operation is simple, the fixing mode of the infusion rod 2 is firm, compared with a hoisting type infusion rod, the structure occupies smaller space, the infusion rod can be assembled and disassembled simply and quickly, and the cannula and sickbed can be designed to be fixed mutually, so that the infusion rod can be suitable for the condition of possibly additionally installing monitoring equipment or sickbed.

In this embodiment, a thread is disposed in the infusion rod 2, a thread block 6 is connected in the infusion rod 2 through a thread, an extension rod 7 is fixedly mounted at the top end of the thread block 6, the extension rod 7 can move up and down in the infusion rod 2 through the thread block 6, and a hanging bottle hook 8 is mounted at the top end of the extension rod 7.

Through the design of the telescopic extension rod 7 sleeved in the infusion rod 2, the operation of lifting the infusion bottle or the infusion bag by a user when going out can be dealt with, the situation that the user is not enough to lift the infusion bottle to a proper height due to the height of the user can be avoided, and meanwhile, the fatigue caused by lifting the arm of the user for a long time is avoided.

In this embodiment, a standby hanging ring 9 is fixedly installed at the top end of the hanging bottle hook 8.

The standby hanging ring 9 is designed, so that a user can use the standby hanging ring 9 to fix the infusion rod 2 at other places in the moving process or when the toilet is convenient, and the user can free the arm of the infusion rod 2 for short rest or other operations.

In this embodiment, the infusion rod 2 is provided with anti-slip stripes 10.

The design of the anti-slip stripes 10 can make the grip more firm when the infusion rod 2 is held by hand.

In this embodiment, a locking hole is formed at the end of the pin 4, and a locking pin 11 is inserted into the locking hole.

The locking pin 11 can avoid the problem that the infusion rod 2 cannot be fixed due to falling off of the pin 4 caused by vibration or movement and other problems in the long-time use process.

The working process of the utility model is as follows:

the user can place into the intubate 1 of installing on the patient's bed with installation cover 3, and rotatory installation cover 3 aligns the second through-hole of seting up on the installation cover 3 with the first through-hole of seting up on the intubate 1, inserts pin 4 in first through-hole and the second through-hole, inserts locking pin 11 in the locking hole on the pin 4, and after the above-mentioned structure installation was accomplished, inserts infusion pole 2 end in installation cover 3, and rotatory infusion pole 2 aligns pin 4 with P type draw-in groove 5 open position, then rotatory infusion pole 2 again, is fixed in the installation cover 3 with infusion pole 2.

When in transfusion operation, a hanging bottle can be hung on the hanging bottle hook 8, the extension rod 7 can be rotated according to the actual use condition, and the thread block 6 is driven to move up and down in the transfusion rod 2, so that the whole height of the transfusion rod 2 can be adjusted to cope with different use scenes.

When a user needs to go out or dismantle the infusion rod, the user needs to rotate the infusion rod 2, the opening position of the P-type clamping groove 5 at the tail end of the infusion rod 2 is rotated to the position corresponding to the pin 4, the infusion rod 2 is pulled out, the user can move at will, the anti-slip stripes 10 arranged on the hand-held infusion rod 2 can be gripped more firmly, and the arranged standby hanging ring 9 can temporarily hang the infusion rod 2 to a high position during going out or in a toilet so as to free hands for rest or convenience.

When the transfusion rod 2 is used continuously, the transfusion rod 2 is inserted back into the mounting sleeve 3, and the transfusion rod 2 is locked by the P-shaped clamping groove 5.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a mounting structure of infusion pole, is including being used for installing intubate (1) on the sick bed, installs infusion pole (2) in intubate (1), its characterized in that: the utility model discloses a transfusion system, including cannula (1), infusion pole (2), mounting sleeve (3) has been cup jointed in can dismantling in cannula (1), infusion pole (2) are pegged graft in mounting sleeve (3), and two sets of first through-holes have been seted up along central line symmetry to cannula (1) lower extreme, and the second through-hole has also been seted up to the position that mounting sleeve (3) corresponds cannula (1) first through-hole, has pegged graft in first through-hole and the second through-hole has pin (4), two sets of P type draw-in grooves (5) have been seted up along central line symmetry to infusion pole (2) lower extreme, and infusion pole (2) can dismantle with pin (4) through rotating P type draw-in groove (5).

2. The mounting structure of an infusion rod according to claim 1, wherein: the infusion rod (2) is internally provided with threads, the infusion rod (2) is internally connected with a thread block (6) through threads, the top end of the thread block (6) is fixedly provided with an extension rod (7), the extension rod (7) can move up and down in the infusion rod (2) through the thread block (6), and the top end of the extension rod (7) is provided with a transfusion bottle hook (8).

3. The mounting structure of an infusion rod according to claim 2, wherein: the top end of the bottle hanging hook (8) is fixedly provided with a standby hanging ring (9).

4. The mounting structure of an infusion rod according to claim 2, wherein: the infusion rod (2) is provided with anti-slip stripes (10).

5. The mounting structure of an infusion rod according to claim 1, wherein: the tail end of the pin (4) is provided with a locking hole, and the locking hole is inserted with a locking pin (11).