CN202061214U

CN202061214U - L.Y.J type double-end analgesia pump

Info

Publication number: CN202061214U
Application number: CN2010206313651U
Authority: CN
Inventors: 梁永军
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-25
Filing date: 2010-11-25
Publication date: 2011-12-07
Anticipated expiration: 2020-11-25

Abstract

The utility model relates to an L.Y.J type double-end analgesia pump which comprises a protection bottle, a liquid storage bag, an ommaya reservoir, a protecting cap, a check valve infusion three-way joint, an infusion tube, a movable joint, a switching clip, a filter, a self-control device, a Luer and a dura mater outer joint and is characterized in that one infusion passage is additionally arranged, wherein the infusion tube is divided into two paths of infusion passages side by side through an output end of the check valve infusion three-way joint; and one infusion passage is connected with the switching clip which can switch on or switch off the other infusion passage. In the utility model, two tubes can be simultaneously placed outside a dura mater for retarding correspondingly innervating sympathetic and sensory nerves without retarding motor nerves, so that a patient is in a wake state, can take food and can move, and thus, the condition of insufficient analgesia outside the dura mater is solved, the adverse effect of cancer patients on opioid analgesics can be reduced or avoided and the economic burden of the patient and family is reduced.

Description

Pump is ached in L.Y.J type double end town

Technical field

This utility model relates to medical medical instruments field, is specifically related to the painful pump in L.Y.J type double end town that a kind of infusion is clinically used.

Background technology

Solve cancer pains and than the analgesia of major operation according to 2 epidural anesthesia methods, cancer pain is one of the most frightened symptom of cancer patient, cancer pain pain can have a strong impact on the patient emotion, sleep, life, mobility, with household and friend's relation, the serious quality of life of disturbing the patient, even commit suicide or the like.Also can use the postoperative patient with 2 epidural anesthesias, can reduce the high expense that patient is given in general anesthesia like this, ease the pain and improve the quality of living, be one of responsibility of we Anesthetist.

The utility model content

The purpose of this utility model is the painful pump in L.Y.J type double end town that a kind of infusion clinically that designs in order to address the above problem uses.

This utility model is that the technical measures that its technical problem of solution is taked are:

Pump is ached in L.Y.J type double end town, comprise and protect bottle, reservoir, helmet, the threeway of check valve loading, tube for transfusion, active joint, switch folder, filter, self-con-tained unit, female Luer, epidural joint, it is characterized in that setting up a transfusion path, wherein tube for transfusion is divided into two-way side by side through check valve loading threeway outfan, wherein a transfusion path is connected with the switch folder, can close or disconnect another transfusion path.

Pump is ached in above-mentioned L.Y.J type double end town, it is characterized in that the self-con-tained unit back side is printed on " upper and lower " printed words, can check the position of pain, administration then, if near head end pain, can by pressure zone " on " self-con-tained unit of word.

This utility model can be inserted two pipes in epidural simultaneously, sympathetic and the sensory nerve that blocks corresponding domination, but can not block nervus motorius, thereby make patient be in waking state, can take food, can movable solve the infull situation of Epidural analgesia then, can reduce or avoid the untoward reaction of cancer patient, reduce the financial burden of patient and family the opiates medicine.

Description of drawings

Fig. 1 is a structural representation of the present utility model

Structural representation of the present utility model when Fig. 2 is in the back side for self-con-tained unit

The specific embodiment

Pump is ached in L.Y.J type double end town, comprise and protect bottle 1, reservoir 2, helmet 3, check valve loading threeway 4, tube for transfusion 5, active joint 6, switch folder 7, filter 8, self-con-tained unit 9, female Luer 10, epidural joint 11, it is characterized in that setting up a transfusion path, wherein tube for transfusion is divided into two-way side by side through check valve loading threeway 4 outfans, wherein a transfusion path is connected with switch folder 7, can close or disconnect another transfusion path; Self-con-tained unit 9 back sides are printed on " upper and lower " printed words, can check the position of pain, administration then, if near head end pain, can by pressure zone " on " self-con-tained unit 9 of word.

Select corresponding two epidural puncture points when specifically using clinically, connect the painful pump in L.Y.L type double end town after puncturing successfully, want corresponding mutually up and down, at first open the safety helmet in the check valve loading threeway 4, the analgesic for preparing is extracted in the syringe, be injected in the reservoir 2 by check valve loading threeway 4, after dosing finishes, as gas is arranged in the pump housing, need pump is inverted, get final product by check valve loading threeway 4 usefulness syringe pumpbacks, arranged gas after, remove the tabletting on the self-con-tained unit 9, with epidural joint 11 be connected with epidural catheter respectively note about, linking can not be crossed pine or tension, if only can stop this road by active joint 6 with one tunnel epidural, covers medicated cap then; Generally add flow and can be 8ml/h, equal each passage 4ml/h, lower anesthetic concentration and less anesthesia dose are not block nervus motorius, therefore patient also can carry out general activity, reduces patient's misery, improves the quality of living, it is simple in structure, and is easy to operate.

More than be preferred embodiment of the present utility model, all changes of doing according to technical solutions of the utility model when the function that is produced does not exceed the scope of technical solutions of the utility model, all belong to protection of the present utility model.

Claims

1.L.Y.J pump is ached in type double end town, comprise and protect bottle, reservoir, helmet, the threeway of check valve loading, tube for transfusion, active joint, switch folder, filter, self-con-tained unit, female Luer, epidural joint, it is characterized in that setting up a transfusion path, wherein tube for transfusion is divided into two-way side by side through check valve loading threeway outfan, wherein a transfusion path is connected with the switch folder, can close or disconnect another transfusion path.