CN214911705U

CN214911705U - Novel adjustable-speed infusion apparatus

Info

Publication number: CN214911705U
Application number: CN202121100914.7U
Authority: CN
Inventors: 汪擂敏
Original assignee: Suzhou Municipal Hospital
Current assignee: Suzhou Municipal Hospital
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-11-30
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a novel adjustable speed transfusion system relates to the relevant technical field of transfusion system, including the transfer line, the lateral wall of transfer line has cup jointed a support section of thick bamboo, and the lateral wall of a support section of thick bamboo rotates and has rotated the cover, and the inner wall of a support section of thick bamboo is fixed with the dog, and the inner wall of rotating the cover rotates and has the bracing piece, and the spout has been seted up to one side of dog, and the dog is the arc form, and the one end of bracing piece is fixed with the fixture block, fixture block and spout phase-match, and the fixture block is the toper form, and the spout is the arc form, and the transfer line is located between bracing piece and the dog. The utility model discloses a pass the inner wall of a support section of thick bamboo with the transfer line, then rotate the rotating sleeve, make the rotating sleeve drive the bracing piece and slide in the spout, make the bracing piece can extrude the transfer line to the size that can the direct control transfer line flow can accomplish quick, accurate control, thereby the convenient regulation to the transfer line medium flow.

Description

Novel adjustable-speed infusion apparatus

Technical Field

The utility model relates to a transfusion system correlation technique field specifically is a novel adjustable speed transfusion system.

Background

The transfusion system is a common medical consumable in medicine for to the medical instrument of patient's venous transfusion, the transfusion system utilizes the effect of gravity to come the flow to patient's vein with liquid through the transfer line, however the clip on the leather hose is generally adopted to current transfusion system, utilizes the flow size of rolling mode to control the infusion, however the size of this kind of mode controlled flow is not direct, and governing speed is slow, can not accomplish accurate timely control, consequently needs a neotype adjustable speed transfusion system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel adjustable speed transfusion system to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a novel adjustable speed transfusion system, includes the transfer line, and the lateral wall of transfer line has cup jointed a support section of thick bamboo, and the lateral wall of a support section of thick bamboo rotates and has rotated the cover, and the inner wall of a support section of thick bamboo is fixed with the dog, and the inner wall of rotating the cover rotates and has the bracing piece, and the spout has been seted up to one side of dog, rotates the cover and drives the bracing piece and slide in the spout, makes the bracing piece can extrude the transfer line to can the size of direct control transfer line flow.

Preferably, the lower extreme of a support section of thick bamboo is equipped with the alarm, and the condition of infusion can in time be discover to the alarm, improves the security of infusion.

Preferably, the dog is the arc form, and the one end of bracing piece is fixed with the fixture block, fixture block and spout phase-match, and the fixture block is the toper form, and the spout is the arc form, and the transfer line is located between bracing piece and the dog, and the dog provides the sliding space for the rotation of bracing piece, makes things convenient for the extrusion of bracing piece to the transfer line.

Preferably, the inner wall of the rotating sleeve is fixed with a supporting column, the supporting rod is rotatably arranged on the outer side wall of the supporting column, and the supporting column can facilitate the supporting rod to rotate in the supporting cylinder.

Preferably, the two ends of the rotating sleeve are fixed with annular columns, the inner wall of the supporting cylinder is provided with an annular groove matched with the annular columns, and the annular groove can facilitate the rotation of the rotating sleeve on the outer side wall of the supporting cylinder.

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

the utility model discloses a pass the inner wall of a support section of thick bamboo with the transfer line, then rotate the rotating sleeve, make the rotating sleeve drive the bracing piece and slide in the spout, make the bracing piece can extrude the transfer line to the size that can the direct control transfer line flow can accomplish quick, accurate control, thereby the convenient regulation to the transfer line medium flow.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the rotating sleeve structure of the present invention;

fig. 3 is a main sectional view of the supporting cylinder structure of the present invention.

In the figure: 1. an alarm; 2. a support cylinder; 3. rotating the sleeve; 4. a transfusion tube; 5. a support pillar; 6. a support bar; 7. a clamping block; 8. a stopper; 9. a chute; 10. an annular column; 11. an annular groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Example 1

Referring to fig. 1-3, the present embodiment provides a novel adjustable speed infusion apparatus, which includes an infusion tube 4, the infusion tube 4 is an infusion hose structure in the prior art, a support cylinder 2 is sleeved on an outer side wall of the infusion tube 4, a rotating sleeve 3 is rotated on an outer side wall of the support cylinder 2, and the support cylinder 2 is used for supporting the rotating sleeve 3, so as to facilitate rotation of the rotating sleeve 3.

In this embodiment, in order to make the rotating sleeve 3 rotate at the lateral wall of support column 5, the both ends of rotating sleeve 3 are fixed with annular post 10, the inner wall of a support section of thick bamboo 2 seted up with annular post 10 assorted ring channel 11, ring channel 11 provides the activity space for the rotation of annular post 10, annular post 10 plays spacing effect, can make the rotating sleeve 3 when the lateral wall of a support section of thick bamboo 2 takes place to rotate, can not break away from a support section of thick bamboo 2.

In order to make the bracing piece 6 can take place to rotate at the inner wall of a support section of thick bamboo 2, the inner wall of rotating sleeve 3 rotates there is bracing piece 6, the inner wall of rotating sleeve 3 is fixed with support column 5, bracing piece 6 rotates the lateral wall of installing at support column 5, support column 5 plays the effect of fulcrum, support column 5 can make things convenient for bracing piece 6 to take place to rotate, support column 5 can carry on spacingly to bracing piece 6 simultaneously, when support column 5 fixes the inner wall at rotating sleeve 3, bracing piece 6 can only take place to rotate around support column 5, bracing piece 6 pivoted scope has obtained control simultaneously.

Wherein, the support rod 6 is only used for extruding the infusion tube 4, and the support rod 6 can be replaced by a telescopic rod of which the outer cylinder is sleeved with the inner cylinder in the prior art.

In addition, the inner wall of a supporting cylinder 2 is fixed with dog 8, dog 8 is the arc form, spout 9 has been seted up to one side of dog 8, spout 9 provides the sliding space for bracing piece 6, the dog 8 of arc form can cooperate the rotation of bracing piece 6, it is the cylinder structure to rotate cover 3, consequently, it can form the rotation space of an arc scope to rotate cover 3 when driving bracing piece 6 to rotate, and the dog 8 of arc form can be unanimous with the rotation scope of bracing piece 6, thereby can be better make things convenient for the rotation of bracing piece 6.

In order to make the bracing piece 6 can be fixed in spout 9, the one end of bracing piece 6 is fixed with fixture block 7, fixture block 7 and spout 9 phase-match, fixture block 7 is the toper form, spout 9 is the arc form, the one end bore of spout 9 is less, the other end bore is great, make things convenient for fixture block 7's removal, transfer line 4 is located between bracing piece 6 and the dog 8, when the inside liquid flow of transfer line 4 needs to be controlled, at first rotate rotating sleeve 3, when rotating sleeve 3 takes place to rotate, rotating sleeve 3 can drive bracing piece 6 and take place to rotate.

When the bracing piece 6 takes place to rotate, bracing piece 6 can drive fixture block 7 and slide in spout 9, because the less other end bore of the one end bore of spout 9 is great, when fixture block 7 slides in the inside of spout 9, fixture block 7 can extrude the less one end inner wall of spout 9 bore, thereby the messenger is that fixture block 7 can block at the inner wall of spout 9, and then the realization is fixed to fixture block 7, when fixture block 7 is fixed, fixture block 7 can make bracing piece 6 fixed, thereby make bracing piece 6 can keep fixing infusion tube 4, thereby the flow that makes liquid in infusion tube 4 can be controlled.

Example 2

As shown in fig. 1-3, in a further embodiment: in order to alarm when the infusion of the infusion tube 4 is finished, the lower end of the support cylinder 2 is provided with an alarm 1, and the alarm 1 is an infusion device safety alarm device in the prior art.

Alarm 1 mainly is the battery among the prior art, and photoelectric sensor, MCU singlechip and bee calling organ constitute, and the battery mainly used provides the power, and photoelectric sensor can be different and realize whether the automated inspection transfer line 4 is interior to have the air to get into and the infusion finishes according to the refracting index of liquid and air among the prior art, and photoelectric sensor can be as for the MCU singlechip with the testing result to the sound production of control bee calling organ sends alarm signal.

When the nurse hears the alarm 1 to give an alarm, the infusion of the infusion tube 4 can be timely closed, or the liquid medicine bottle is replaced, so that the patient does not need to accompany the family members during the infusion, or the nurse is worried about the condition that the nurse cannot hear the liquid medicine bottle, and the infusion safety of the patient is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel adjustable speed transfusion system, includes transfer line (4), the lateral wall of transfer line (4) has cup jointed a support section of thick bamboo (2), its characterized in that: the outer side wall of the supporting cylinder (2) rotates to form a rotating sleeve (3), a stop block (8) is fixed on the inner wall of the supporting cylinder (2), a supporting rod (6) rotates to form the inner wall of the rotating sleeve (3), and a sliding groove (9) is formed in one side of the stop block (8).

2. The novel speed-adjustable infusion set according to claim 1, characterized in that: the lower end of the supporting cylinder (2) is provided with an alarm (1).

3. The novel speed-adjustable infusion set according to claim 1, characterized in that: the stop block (8) is arc-shaped, a clamping block (7) is fixed at one end of the supporting rod (6), and the clamping block (7) is matched with the sliding groove (9).

4. The novel speed-adjustable infusion set according to claim 3, characterized in that: the clamping block (7) is in a conical shape, the sliding groove (9) is in an arc shape, and the infusion tube (4) is positioned between the supporting rod (6) and the stop block (8).

5. The novel speed-adjustable infusion set according to claim 3, characterized in that: the inner wall of the rotating sleeve (3) is fixed with a supporting column (5), and the supporting rod (6) is rotatably installed on the outer side wall of the supporting column (5).

6. The novel speed-adjustable infusion set according to claim 1, characterized in that: the two ends of the rotating sleeve (3) are fixed with annular columns (10), and the inner wall of the supporting cylinder (2) is provided with annular grooves (11) matched with the annular columns (10).