CN-121971740-A - Intracardiac branch of academic or vocational study nursing frame

CN121971740ACN 121971740 ACN121971740 ACN 121971740ACN-121971740-A

Abstract

The invention belongs to the technical field of nursing frames for cardiology, and particularly discloses a nursing frame for cardiology, which comprises a movable base, an adjusting rod frame, a self-clamping puncture floating ball type flow stopping unit and a hanging piece. The invention drives the transparent protection observation cylinder and the pushing inclined rod to synchronously move upwards through the electric push rod, drives the puncture end to automatically insert while realizing the automatic clamping of the infusion bottle, greatly improves the operation convenience and safety, automatically blocks the air from entering when the liquid medicine flows out through a pure physical principle to thoroughly avoid the failure risk of electronic elements, is matched with the transparent cylinder to facilitate the real-time observation, realizes the rapid locking of the support rod through the locking ball and the adjusting hole, ensures the high stability of infusion, has ingenious, safe and reliable integral structure, and remarkably improves the integration and intellectualization level of nursing of cardiology.

Inventors

MENG XIAOMIN
MA JING
LIU AIHUA
LI XIAOQIAN
LI JINZHU
ZHANG SHUHONG
SUN NA

Assignees

中国人民解放军总医院第二医学中心

Dates

Publication Date: 20260505
Application Date: 20260403

Claims (8)

1. The nursing frame for the department of cardiology is characterized by comprising a movable base (1), an adjusting rod frame (2), a self-clamping puncture floating ball type flow stopping unit (3) and a hanging part (4), wherein the adjusting rod frame (2) is arranged on the movable base (1), the self-clamping puncture floating ball type flow stopping unit (3) is arranged on the adjusting rod frame (2), the hanging part (4) is connected with the self-clamping puncture floating ball type flow stopping unit (3), the self-clamping puncture floating ball type flow stopping unit (3) comprises an electric push rod (5), a central fixing column (6), a floating ball type flow stopping puncture part (7) and a follow-up clamping assembly (8), the fixed end of the electric push rod (5) is arranged on the adjusting rod frame (2), the central fixing column (6) is connected with the movable end of the electric push rod (5), the floating ball type flow stopping puncture part (7) is uniformly arranged on the central fixing column (6), and the follow-up clamping assembly (8) is arranged on the floating ball type flow stopping puncture part (7) and the hanging part (4).
2. The nursing frame for the department of cardiology, as set forth in claim 1, characterized in that the floating ball type flow-stopping puncture member (7) comprises a transparent protection observation tube (9), an infusion buffer tube (10), a floating ball (11), a puncture end (12) and a liquid outlet connection hose (13), wherein the transparent protection observation tube (9) is uniformly arranged on the outer circumferential wall of the central fixing column (6), the infusion buffer tube (10) is arranged in the transparent protection observation tube (9), the floating ball (11) is movably arranged in the infusion buffer tube (10), the puncture end (12) is arranged in the center of the upper wall of the infusion buffer tube (10) in a penetrating manner, and the liquid outlet connection hose (13) is arranged in the center of the bottom wall of the infusion buffer tube (10) in a penetrating manner.
3. The nursing frame for the department of cardiology according to claim 2, wherein the transparent protection observation tube (9) is arranged in an upper opening and a lower opening, a drawing groove (14) is arranged at the position, close to the opening, of the transparent protection observation tube (9), a protection cover plate (15) is arranged in the drawing groove (14), and a pull handle (16) is arranged on the protection cover plate (15).
4. A nursing frame for cardiology department according to claim 3, characterized in that the inner bottom end of the infusion buffer tube (10) is tapered from top to bottom, and the diameter of the floating ball (11) is larger than the minimum diameter of the infusion buffer tube (10).
5. The nursing frame for the department of cardiology, as set forth in claim 4, characterized in that the follow-up clamping assembly (8) comprises a pushing diagonal rod (17), a clamping block (18) and a limiting plate (19), wherein the pushing diagonal rod (17) is arranged on the upper wall of the transparent protection observation tube (9), the limiting plate (19) is arranged on the hanging piece (4), a dovetail groove (20) is arranged on the limiting plate (19), a dovetail block (21) is arranged on the clamping block (18), the clamping block (18) is arranged in the dovetail groove (20) in a clamping sliding manner through the dovetail block (21), a clamping pushing groove (22) is arranged on the clamping block (18), and the pushing diagonal rod (17) is arranged in the clamping pushing groove (22) in a clamping sliding manner.
6. The nursing frame for the department of cardiology according to claim 5, wherein the adjusting rod frame (2) comprises a fixed cylinder (23) and an adjusting rod (24), the fixed cylinder (23) is arranged on the movable base (1), the adjusting rod (24) is clamped and slidingly arranged in the fixed cylinder (23), an adjusting hole (25) is arranged on the side wall of the fixed cylinder (23), an elastic groove (26) is arranged on the adjusting rod (24), a buckling spring (27) is arranged in the elastic groove (26), a buckling ball (28) is arranged on the buckling spring (27), the buckling ball (28) is movably arranged in the adjusting hole (25), an adjusting handle (29) is arranged on the adjusting rod (24), a placing table (30) is uniformly arranged on the side wall of the upper end of the adjusting rod (24), and the number of the placing tables (30) is the same as that of the floating ball type anti-flow puncture piece (7).
7. The nursing frame for the department of cardiology, as set forth in claim 6, characterized in that the placement table (30) comprises a placement frame (31) and a sticking protection belt (32), the placement frame (31) is uniformly arranged on the outer circumferential wall of the upper end of the adjusting rod (24), a belt hole (33) is arranged on one side wall of the placement frame (31), round-hair velcro and thorn velcro are arranged on the sticking protection belt (32) at intervals, one end of the sticking protection belt (32) is arranged on one inner side wall of the placement frame (31), and the other end of the sticking protection belt (32) penetrates through the belt hole (33) and is stuck tightly through the round-hair velcro and the thorn velcro.
8. The nursing frame for the department of cardiology according to claim 7, wherein the hanging parts (4) comprise supporting columns (34) and hanging rods (35), the supporting columns (34) are arranged on the upper wall of the central fixed column (6), the hanging rods (35) are uniformly arranged on the outer circumferential wall of the upper end of the supporting columns (34) in an array mode, and the number of the hanging rods (35) is the same as that of the floating ball type flow stopping puncture parts (7).

Description

Intracardiac branch of academic or vocational study nursing frame Technical Field The invention belongs to the technical field of nursing frames for cardiology, and particularly relates to a nursing frame for cardiology. Background In clinical care, in order to ensure the stability and safety of the infusion process, medical staff often use a special care frame to fix infusion bottles, microinjection pumps and other devices, however, the existing nursing frame for the department of cardiology has relatively simple structure, single function and various inconveniences and potential safety hazards in actual use. Firstly, in the process of installing an infusion bottle, a traditional nursing frame usually requires medical staff to manually insert a puncture outfit into the infusion bottle, and the operation is not only tedious, but also can cause the puncture outfit to pollute or the medical staff to be punctured by needles due to improper operation. Meanwhile, the fixing mode of the infusion bottle is often not stable enough, and the infusion bottle can shake easily when a patient moves or a nursing frame is touched, so that the normal operation of infusion is affected. Secondly, in the infusion process, when the liquid medicine is about to run out, if the infusion bottle cannot be replaced in time, air can enter blood vessels to form air embolism, and the life safety of a patient is seriously threatened. In the prior art, part of nursing frames are provided with electronic alarm devices for monitoring the liquid level, but the devices depend on a power supply, can fail when power is cut off or equipment fails, and the stability of electronic elements is greatly influenced by the environment, so that the reliability needs to be improved. Therefore, there is a need for a cardiology nursing frame that is easy to operate, reliable to fix, and has a high safety backflow prevention function, so as to solve the above-mentioned problems. Disclosure of Invention Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the nursing frame for the department of cardiology, which is characterized in that the transparent protection observation cylinder and the pushing inclined rod are driven to synchronously move upwards by the electric push rod, the automatic clamping of the infusion bottle is realized, the automatic insertion of the puncture end is driven, the operation convenience and the safety are greatly improved, the floating ball is arranged in the infusion buffer cylinder, the air inlet is automatically blocked when the liquid medicine flows out through the pure physical principle, the failure risk of the electronic element is thoroughly eliminated, the transparent cylinder is matched for facilitating the real-time observation, the quick locking of the support rod is realized through the locking ball and the adjusting hole, the high stability of the infusion is ensured, the integral structure is ingenious, the safety and the reliability are improved, and the integration and the intelligent level of the nursing for the department of cardiology are remarkably improved. The invention provides a nursing frame for department of cardiology, which comprises a movable base, an adjusting rod frame, a self-clamping puncture floating ball type flow stopping unit and a hanging piece, wherein the adjusting rod frame is arranged on the movable base, the self-clamping puncture floating ball type flow stopping unit is arranged on the adjusting rod frame, the hanging piece is connected with the self-clamping puncture floating ball type flow stopping unit, the self-clamping puncture floating ball type flow stopping unit comprises an electric push rod, a central fixed column, a floating ball type flow stopping puncture piece and a follow-up clamping assembly, the fixed end of the electric push rod is arranged on the adjusting rod frame, the central fixed column is connected with the movable end of the electric push rod, the floating ball type flow stopping puncture piece is uniformly arranged on the central fixed column in an array, and the follow-up clamping assembly is arranged on the floating ball type flow stopping puncture piece and the hanging piece. Further, the floating ball type flow stopping puncture piece comprises a transparent protection observation cylinder, an infusion buffer cylinder, a floating ball, a puncture end and a liquid outlet connecting hose, wherein the transparent protection observation cylinder is uniformly arranged on the outer side circumferential wall of the central fixing column, the infusion buffer cylinder is arranged in the transparent protection observation cylinder, the floating ball is movably arranged in the infusion buffer cylinder, the puncture end is communicated with the center of the upper wall of the infusion buffer cylinder, and the liquid outlet connecting hose is communicated with the center of the bottom wall of the infusion buffer cylinder.