CN203060439U - Continuous transfusion device - Google Patents

Abstract

Translated fromChinese

一种连续输液装置，包括穿刺器、过滤器、滴斗、流量调节器以及针头，所述过滤器、滴斗、流量调节器以及针头依次通过软管连接，其特殊之处是：所述的穿刺器为多个，每个穿刺器与过滤器分别通过软管连接并形成多条支路，第一条支路上设有通断监控器，最后一条支路上设有电控夹，其余支路上分别设有串接的电控夹与通断监控器，所述电控夹由前一支路中的通断监控器控制。由于在穿刺器与过滤器之间的软管上设有输液通断监控模块，可实现自动连续输液，使用方便，无需监控，节约人力。

A continuous infusion device, including a puncturer, a filter, a drip funnel, a flow regulator and a needle, the filter, a drip funnel, a flow regulator and a needle are sequentially connected through a hose, and its special features are: the There are multiple puncturers, and each puncturer is connected to the filter through a hose to form multiple branches. The first branch is equipped with an on-off monitor, the last branch is equipped with an electric control clip, and the rest of the branches are equipped with an on-off monitor. An electric control clip and an on-off monitor connected in series are respectively provided, and the electric control clip is controlled by the on-off monitor in the previous branch. Since the infusion on-off monitoring module is provided on the hose between the puncturer and the filter, automatic and continuous infusion can be realized, and it is convenient to use without monitoring and saves manpower.

Description

Translated fromChinese

连续输液装置continuous infusion device

技术领域technical field

本实用新型涉及一种连续输液装置。The utility model relates to a continuous transfusion device.

背景技术Background technique

传统输液器包括通过软管依次连接的穿刺器、过滤器、滴斗、流量调节器以及针头。使用时，将穿刺器插入配好的药瓶内，并将药瓶悬挂起来，依靠重力使药瓶中的药液滴入患者静脉。由于患者输液时常常要输入多瓶药液，每瓶药液滴完后需要由护士更换下一瓶药液，且患者或者是医护人员需时时关注药液是否滴尽，极大的影响了患者及家属的休息，增加了医护人员的工作强度。A traditional infusion set includes a piercer, a filter, a drip funnel, a flow regulator, and a needle that are sequentially connected by a flexible tube. When in use, the puncturer is inserted into the prepared medicine bottle, and the medicine bottle is suspended, and the medicine liquid in the medicine bottle is dripped into the patient's vein by gravity. Because patients often need to input multiple bottles of medicinal liquid during infusion, nurses need to replace the next bottle of medicinal liquid after each bottle of medicinal liquid is dripped, and patients or medical staff need to pay attention to whether the medicinal liquid is completely dripped, which greatly affects the patient. And the rest of family members, increased the work intensity of medical personnel.

发明内容Contents of the invention

本实用新型要解决的技术问题是提供一种无需监控、使用方便的连续输液装置。The technical problem to be solved by the utility model is to provide an easy-to-use continuous infusion device without monitoring.

本实用新型是这样实现的：The utility model is achieved in that:

一种连续输液装置，包括穿刺器、过滤器、滴斗、流量调节器以及针头，所述过滤器、滴斗、流量调节器以及针头依次通过软管连接，其特殊之处是：所述的穿刺器为多个，每个穿刺器与过滤器分别通过软管连接并形成多条支路，第一条支路上设有通断监控器，最后一条支路上设有电控夹，其余支路上分别设有串接的电控夹与通断监控器，所述电控夹由前一支路中的通断监控器控制。A continuous infusion device, including a puncturer, a filter, a drip funnel, a flow regulator and a needle, the filter, a drip funnel, a flow regulator and a needle are sequentially connected through a hose, and its special features are: the There are multiple puncturers, and each puncturer is connected to the filter through a hose to form multiple branches. The first branch is equipped with an on-off monitor, the last branch is equipped with an electric control clip, and the rest of the branches are equipped with an on-off monitor. An electric control clip and an on-off monitor connected in series are respectively provided, and the electric control clip is controlled by the on-off monitor in the previous branch.

所述在偶数位支路上设有与用于控制本支路电控夹的时间继电器，所述时间继电器位于通断监控器上方，并由前一支路的通断监控器控制开始计时，以满足冲管需要。The even-numbered branch is provided with a time relay for controlling the electric control clamp of this branch, and the time relay is located above the on-off monitor, and is controlled by the on-off monitor of the previous branch to start timing, so as to Meet flushing needs.

本实用新型的有益效果是：The beneficial effects of the utility model are:

由于设有通断监控器，当前瓶药物滴完后，下一瓶药物对应的电控夹由通断监控器控制自动打开，可实现自动连续输液，使用方便，无需监控，节约人力。Due to the on-off monitor, after the current bottle of medicine is dripped, the electronic control clip corresponding to the next bottle of medicine will be automatically opened by the on-off monitor, which can realize automatic continuous infusion, easy to use, no need to monitor, and save manpower.

附图说明Description of drawings

图1是本实用新型的结构示意图。Fig. 1 is a structural representation of the utility model.

图中：穿刺器1，过滤器2，通断监控器3，电控夹4，滴斗5，流量调节器6，针头7，时间继电器8。In the figure: puncturer 1, filter 2, on-off monitor 3, electric control clip 4,drip funnel 5, flow regulator 6, needle 7, time relay 8.

具体实施方式Detailed ways

如图所示，该连续输液装置有多个穿刺器1和一个过滤器2，在本实施例中，以五个为例。每个穿刺器1分别通过软管与过滤器2连接并形成多条支路，分别为第一支路、第二支路、第三支路、第四支路、第五支路。所述第一支路上设有通断监控器3，第五支路上设有电控夹4，第二支路、第三支路、第四支路上设有串接的电控夹4与通断监控器3，在第二支路、第四支路上位于通断监控器3之前设有时间继电器8，所述电控夹4和时间继电器8分别由前一支路的通断监控器3控制开启，达到设定时间后时间继电器8控制本支路电控夹4自动关闭。所述过滤器2通过软管依次连接有滴斗5、流量调节器6以及针头7。As shown in the figure, the continuous infusion device has multiple piercers 1 and one filter 2, and in this embodiment, five are taken as an example. Each piercer 1 is connected to the filter 2 through a flexible tube and forms a plurality of branches, which are respectively a first branch, a second branch, a third branch, a fourth branch and a fifth branch. An on-off monitor 3 is provided on the first branch, an electric control clip 4 is provided on the fifth branch, and an electric control clip 4 connected in series with the communication clip 4 is provided on the second branch, the third branch, and the fourth branch. On-off monitor 3 is provided with time relay 8 before on-off monitor 3 on the second branch and the fourth branch, and described electric control clip 4 and time relay 8 are controlled by the on-off monitor 3 of previous branch The control is turned on, and the time relay 8 controls the electric control clip 4 of this branch to automatically close after the set time is reached. The filter 2 is sequentially connected with adrip funnel 5 , a flow regulator 6 and a needle 7 through a hose.

使用时，将穿刺器1依次插入配好的药瓶内，并向每个时间继电器8中输入冲管时间，第一支路对应的药瓶药液滴尽后，第一支路上的通断监控器3控制第二支路上电控夹4打开，时间继电器8同时开始计时，第二支路对应的装有生理盐水的药瓶流入冲洗软管，达到设定时间后，时间继电器8控制本支路的电控夹4夹紧软管，第二支路上的通断监控器3检测到软管内无液体流过，控制电控夹4打开，余此类推，直到最后一瓶药瓶内的药液滴尽。当无需冲管时，可不向偶数位支路上的时间继电器8内输入时间。When in use, the piercer 1 is inserted into the prepared medicine bottle in turn, and the flushing time is input into each time relay 8. After the medicine liquid in the medicine bottle corresponding to the first branch is dripped out, the on-off of the first branch The monitor 3 controls the opening of the electronic control clamp 4 on the second branch, and the time relay 8 starts timing at the same time. The medicine bottle containing physiological saline corresponding to the second branch flows into the flushing hose. The electric control clamp 4 of the branch circuit clamps the hose, and the on-off monitor 3 on the second branch circuit detects that there is no liquid flowing through the hose, and controls the electric control clamp 4 to open, and so on until the last medicine bottle is filled. The medicine dripped out. When there is no need to flush the pipe, the time may not be input in the time relay 8 on the even-numbered branch.

Claims (2)

Translated fromChinese

1.一种连续输液装置，包括穿刺器、过滤器、滴斗、流量调节器以及针头，所述过滤器、滴斗、流量调节器以及针头依次通过软管连接，其特征是：所述的穿刺器为多个，每个穿刺器与过滤器分别通过软管连接并形成多条支路，第一条支路上设有通断监控器，最后一条支路上设有电控夹，其余支路上分别设有串接的电控夹与通断监控器，所述电控夹由前一支路中的通断监控器控制。1. A continuous infusion device, comprising a puncturer, a filter, a drip funnel, a flow regulator and a needle, and the filter, a drip funnel, a flow regulator and a needle are connected by a flexible pipe in sequence, and it is characterized in that: the There are multiple puncturers, each puncturer is connected to the filter through a hose to form multiple branches, the first branch is equipped with an on-off monitor, the last branch is equipped with an electric control clip, and the rest of the branches are equipped with an on-off monitor. An electric control clip and an on-off monitor connected in series are respectively provided, and the electric control clip is controlled by the on-off monitor in the previous branch.2.根据权利要求1所述的连续输液装置，其特征是：所述在偶数位支路上设有与用于控制本支路电控夹的时间继电器，所述时间继电器位于通断监控器上方，并由前一支路的通断监控器控制开始计时。2. The continuous infusion device according to claim 1, characterized in that: the even-numbered branch is provided with a time relay for controlling the electric control clamp of this branch, and the time relay is located above the on-off monitor , and start timing under the control of the on-off monitor of the previous branch.

Images