CN213371948U

CN213371948U - Postoperative bleeding monitoring device for general surgery department

Info

Publication number: CN213371948U
Application number: CN202021047509.9U
Authority: CN
Inventors: 顾建春; 李园钟; 徐达
Original assignee: Jiangsu Shengze Hospital
Current assignee: Jiangsu Shengze Hospital
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-06-08
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a monitoring device bleeds after department of general surgery belongs to supplementary medical instrument technical field, including control main part and monitor terminal, be equipped with the C type groove with its block on the drainage tube in the control main part, C type groove is equipped with temperature sensor and flow sensor on the internal surface of laminating in this drainage tube, still be equipped with the program controller in the control main part, wireless communication module, battery and pressure sensor, the input and the temperature sensor of program controller, flow sensor, pressure sensor and battery electric connection, its output and wireless communication module electric connection, and wireless communication module and monitor terminal signal connection, the setting of pressure sensor activity is in the control main part and is used for arranging in postoperative wound. The utility model discloses can realize effectively monitoring and make accurate judgement back warning when patient's postoperative wound internal hemorrhage.

Description

Postoperative bleeding monitoring device for general surgery department

Technical Field

The utility model belongs to the technical field of auxiliary medical instrument, concretely relates to monitoring device bleeds after department of general surgery.

Background

Postoperative bleeding at the surgical site is an early and serious complication after hospital surgery, and massive bleeding can cause hemorrhagic shock and death of the patient. The drainage tube can be placed in the postoperative operation area conventionally, and the purpose is to carry out the drainage of the oozing and seepage of the operation area, relieve the local tension and observe whether bleeding exists on the local part. After the drainage tube is connected with the drainage bag, the liquid discharged by drainage can be collected in the drainage bag, scales are marked on the drainage bag, and medical workers can judge whether postoperative bleeding and operation areas are normal or not according to the color of drainage liquid, the quantity and the property of the discharged liquid. For example, in abdominal operation, the postoperative bleeding is within 400ml/24 hours or within 30 ml/hour, for example, the postoperative active bleeding is judged to be more than 400ml in 24 hours or more than 30 ml/hour in the flow rate of liquid in a drainage tube, and the hemostasis treatment is required to ensure the safety of a patient. There is the device that monitors and report to the police the condition of bleeding to the patient clinically at present, because of there is transient phenomenon in some patient's the state of bleeding, will lead to alarm device because of monitoring the defect of inaccurate and wrong report, not only cause medical personnel's puzzlement, also influence medical personnel to the normal judgement of the patient condition of bleeding.

SUMMERY OF THE UTILITY MODEL

In view of the above, the utility model aims to provide a monitoring device bleeds after general surgery's postoperative to effectively monitor and make accurate judgement back warning when internal hemorrhage of wound after patient's operation.

The utility model discloses a realize through following technical scheme:

the utility model provides a monitoring device bleeds after department of general surgery, including control main part and monitor terminal, be equipped with the C type groove with its block on the drainage tube in the control main part, C type groove is equipped with temperature sensor and flow sensor on the internal surface of laminating in this drainage tube, still be equipped with program controller, wireless communication module, battery and pressure sensor in the control main part, the input and temperature sensor, flow sensor, pressure sensor and battery electric connection of program controller, its output and wireless communication module electric connection, and wireless communication module and monitor terminal signal connection, the setting of pressure sensor activity is in the control main part and is used for arranging in postoperative wound.

Further, still be equipped with the alarm module with the output electric connection of program controller in the control main part, alarm module includes light emitting module and/or sound production module, light emitting module is the warning light, sound production module is the alarm bell.

Further, the C-shaped groove is in interference fit with the approach pipe.

Further, the mouth part that is located C type groove on the control main part is equipped with fixed band and the magic subsides that cooperate with it and cover this mouth part.

Furthermore, the inner surface of the C-shaped groove is provided with anti-skid lines.

Further, the monitoring terminal is a handheld tablet computer.

Further, a timing module is integrated in the program controller.

The utility model has the advantages that: this monitoring device that bleeds after department of general surgery accessible program controller is by temperature sensor, the temperature that flow sensor and pressure sensor fed back, flow and pressure condition, and carry out the comprehensive judgement back by the cooperation of timing module, with judge that it is unusual or serious to bleed, make corresponding tracking handle after learning by medical personnel again, make medical personnel can not be because of some instantaneous alarm and tired reciprocating between sick bed and studio, be favorable to alleviateing its work load, promote the work efficiency of hospital, realized effectively monitoring and make accurate judgement back warning when patient's postoperative wound internal hemorrhage.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.

Drawings

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail with reference to the accompanying drawings, in which:

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

FIG. 2 is a working block diagram of the present invention;

reference numerals: monitoring main part 1, C type groove 2, temperature sensor 3, flow sensor 4, fixed band 5, magic subsides 6, program control ware 7, wireless communication module 8, battery 9, pressure sensor 10.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the features in the following embodiments and examples may be combined with each other without conflict.

As shown in fig. 1 and 2, the monitoring device for bleeding after general surgery department in the embodiment includes a monitoring main body 1 and a monitoring terminal, the monitoring main body 1 is installed on a drainage tube (not shown), and is clamped on the drainage tube and close to one side of a wound after surgery through a C-shaped groove 2 formed on the monitoring main body, the C-shaped groove is in tight fit with the drainage tube, and the monitoring terminal (not shown) is arranged in a medical care room and is in transmission connection with the monitoring main body 1 through a wireless signal. The C-shaped groove 2 of the monitoring main body 1 is provided with a temperature sensor 3 and a flow sensor 4 on the inner surface which is attached to the drainage tube, and is used for respectively monitoring the temperature change and the flow rate change of the drainage tube caused by blood drainage, the monitoring main body 1 is also provided with a program controller 7, a wireless communication module 8, a battery 9 and a pressure sensor 10, the program controller 7 adopts a single chip microcomputer module or a PLC controller of the conventional technology, the input end of the program controller is electrically connected with the temperature sensor 3, the flow sensor 4, the pressure sensor 10 and the battery 9, the output end of the program controller is electrically connected with the wireless communication module 8, and the wireless communication module 8 is in signal connection with a monitoring terminal, so that the monitoring information of the temperature sensor 3, the flow sensor 4 and the pressure sensor 10 can be transmitted into the monitoring terminal; the pressure sensor 10 is movably arranged on the monitoring main body 1 and is used for being arranged at a postoperative wound, namely, the pressure sensor can be taken down from the monitoring main body and is adhered to the postoperative wound of a patient through a medical adhesive tape, so that hematocele of the postoperative wound can cause local swelling and detect local pressure change of the postoperative wound when the postoperative wound cannot be led out by the drainage tube due to bleeding; and a timing module for timing after alarm signals appear on the temperature sensor 3, the flow sensor 4 and the pressure sensor 10 is integrated in the program controller 7.

Specifically, with reference to the following table, the operation principle of the postoperative bleeding monitoring device for general surgery department is as follows:

abnormality (S)

Abnormality (S)

Severe severity of disease

Temperature sensor

1

Flow sensor

1

0

Pressure sensor

1

Timing module

1

Monitor terminal display prompt

Yellow colour

Red wine

When the patient sets up the drainage tube through the postoperative, install this control main part on being close to the drainage tube of postoperative wound one side and by its C type groove block for on temperature sensor and the pressure sensor laminating of it are in the drainage tube, take off pressure sensor from the control main part again and paste near postoperative wound through hospital's sticky tape. According to the pathology of different patients, the alarm threshold values of a temperature sensor, a flow sensor and a pressure sensor on the monitoring main body are respectively defined, and when the drainage tube conducts drainage normally: 1) when any one of the temperature sensor, the flow sensor or the pressure sensor reaches an alarm threshold value, the abnormal phenomenon can be judged to be abnormal, medical care personnel need to pay attention to the abnormal phenomenon, yellow information can be displayed and prompted on the monitoring terminal, then the timing module can carry out corresponding timing work, if the bleeding temperature, flow or pressure alarm value exceeds a preset time, the bleeding abnormal condition is increased to be serious, red information is displayed and prompted on the monitoring terminal, and at the moment, the medical care personnel need to immediately carry out corresponding treatment; 2) if the bleeding temperature reaches the alarm threshold value of the temperature sensor and the flow sensor also touches the alarm threshold value, the bleeding can be judged to be serious, red information is displayed and prompted on the monitoring terminal, and medical staff need to perform corresponding treatment immediately; when the drainage tube can not normally drain: at the moment, the monitoring threshold value of the flow sensor is 0, when the pressure sensor monitors that the bleeding gathered in the body does not flow out of the wound due to the fact that the bleeding does not flow out of the wound reaches the alarm threshold value, the bleeding can be judged to be serious, red information is displayed and prompted on the monitoring terminal, and medical staff need to immediately perform corresponding treatment.

Adopt above-mentioned scheme, this monitoring device that bleeds after department of general surgery accessible program controller feedback is by temperature sensor, the temperature that flow sensor and pressure sensor fed back, flow and pressure condition, and by the cooperation of timing module, after judging synthetically, with judge that it is unusual or serious to bleed, and make corresponding tracking after observing monitor terminal by medical personnel and handle, make medical personnel can not be tired because of some instantaneous alarms and make reciprocating between sick bed and studio, be favorable to alleviateing its work load, promote the work efficiency of hospital. The utility model monitors the bleeding condition in the wound in real time, avoids the error observed by doctors in the medical treatment process, is convenient to discover the bleeding in the wound as early as possible, and wins time for rescue; meanwhile, the workload of medical staff is reduced and the adverse effect of working errors on patients is reduced by judging in advance; and the structure design is simple and reasonable, the cost is lower, and the realization is convenient.

Still be equipped with alarm module (not pictured) on the control main part 1 in this embodiment, alarm module and program controller's output electric connection, alarm module include light emitting module and/or sound production module, and light emitting module is the warning light, and sound production module is the alarm bell. The system can facilitate patients and family members of the patients to obtain visual prompts so as to assist in monitoring.

The C-shaped groove 2 in this embodiment is in interference fit with the access tube so that the monitoring body is fixed on the drainage tube.

The oral area that lies in C type groove 2 on the control main part 1 in this embodiment is equipped with it and cooperates and cover the fixed band 5 and the magic subsides 6 of this oral area, and control main part 1 is rectangular shape structure, and is equipped with the C type groove with drainage tube looks adaptation along its length direction. Like this, the miniaturization under the circumstances of each spare part setting in the assurance rectangular shape main part, do not increase the volume of main part promptly, the patient of being convenient for wears, simultaneously, C type groove structure can further combine and under the fixed band cooperation is fixed with the drainage tube, can not oppress the drainage tube and cause the drainage obstacle. In addition, the internal surface in C type groove 2 is equipped with anti-skidding line, can strengthen the fixed effect between control main part and the drainage tube, guarantees that the control main part does not keep away from postoperative wound and drag pressure sensor because of causing it to wait outward for the patient.

The monitoring terminal in this embodiment is a handheld tablet computer. So that the medical staff can carry the medical staff conveniently. Simultaneously, this handheld panel computer has voice prompt function to medical personnel learn alarm information.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a monitoring device bleeds after department of general surgery, includes control main part (1) and monitor terminal, its characterized in that, be equipped with C type groove (2) with its block on the drainage tube in the control main part, C type groove is equipped with temperature sensor (3) and flow sensor (4) on the internal surface of laminating in this drainage tube, still be equipped with program controller (7), wireless communication module (8), battery (9) and pressure sensor (10) in the control main part, the input and temperature sensor, flow sensor, pressure sensor and battery electric connection of program controller, its output and wireless communication module electric connection, and wireless communication module and monitor terminal signal connection, the setting of pressure sensor activity is in the control main part and is used for arranging in postoperative wound.

2. The monitoring device for monitoring bleeding after general surgery according to claim 1, wherein the monitoring body is further provided with an alarm module electrically connected with the output end of the program controller, the alarm module comprises a light emitting module and/or a sound emitting module, the light emitting module is an alarm lamp, and the sound emitting module is an alarm bell.

3. The post-operative bleeding monitoring device for general surgery department according to claim 1, wherein the C-shaped groove is in interference fit with the guide tube.

4. The post-operative bleeding monitoring device for general surgery department according to claim 1, wherein the monitoring body is provided with a fixing band (5) and a magic tape (6) which are matched with and cover the mouth part of the C-shaped groove.

5. The post-operative bleeding monitoring device for general surgery department according to claim 4, wherein the inner surface of the C-shaped groove is provided with anti-slip lines.

6. The post-operative bleeding monitoring device for general surgery department according to claim 1, wherein the monitoring terminal is a handheld tablet computer.

7. The post-operative bleeding monitoring device for general surgery department according to claim 1, wherein a timing module is integrated in the program controller.