CN213432184U - Upper gastrointestinal hemorrhage nursing device - Google Patents

Abstract

The utility model relates to an upper gastrointestinal hemorrhage nursing device, at least including nursing head and device main part, the device main part pass through transmission cable and hose with the nursing head is connected, wherein, the nursing head is including holding the end outward and visiting the end, hold the end outward with visit the end and pass through the flexible line cover of adjustable length and connect, the inside of flexible line cover is provided with the hose of flexible cable and medicine and washing liquid transmission, the probe end is provided with alimentary canal probe, flush fluid discharge port and atomized medicine discharge port. The utility model discloses a combine alimentary canal probe and washing structure and administration structure, in the testing process, both can confirm the position of bleeding better through washing structure help for visual probe seeks the hemorrhage mouth better, also can directly wash the position of bleeding through belt cleaning device simultaneously, and through the device of dosing nursing that stanchs, has reduced medical personnel's the work degree of difficulty and intensity of labour in the nursing process.

Description

Upper gastrointestinal hemorrhage nursing device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an upper gastrointestinal hemorrhage nursing device.

Background

Gastrointestinal bleeding is divided into Upper gastrointestinal bleeding (UGIB) and Lower gastrointestinal bleeding (LGIB) by location, with the ligament of refraction (Treitz) as the boundary. UGIB is located near Treitz ligament, and specifically includes hemorrhage in esophagus, stomach, and duodenum, and hemorrhage in upper jejunum, pancreas, and gallbladder after gastrojejunostomy. The gastrointestinal hemorrhage is urgent, has surging tendency, has high morbidity and mortality, is a highly important object for general medical workers, and even though the morbidity and mortality of the disease are reduced in recent years, the disease still threatens the life and health of human beings, so the disease causes and causes of the gastrointestinal hemorrhage are analyzed, the current situation and the regional characteristics of the gastrointestinal hemorrhage are known, and a theoretical basis can be provided for the prevention work of the gastrointestinal hemorrhage. The endoscope is a main tool for diagnosing and treating UGIB, various examination and nursing devices for nursing upper gastrointestinal hemorrhage have been developed at home and abroad except for conventional gastroscopy on the market at present, but the existing product lacks a nursing device integrating examination, cleaning and nursing, and the examination, cleaning and nursing devices are always required to be separately and independently carried out, so that the damage to the digestive tract of a patient is increased, and the patient is repeatedly injured.

Chinese patent CN204192570U discloses a novel upper gastrointestinal hemorrhage hemostasis monitor, belonging to the technical field of medical instruments. The technical proposal of the utility model is that: including hemostasis monitor appearance main part, characterized by is equipped with operation panel, display, control recess and hemostasis monitor leg in hemostasis monitor appearance main part, is equipped with power plug-in strip and control mainboard on the operation panel, is equipped with the plug-in strip push rod on the power plug-in strip, is equipped with temperature display screen, dose button, temperature adjust knob and cold water on the control mainboard and washes the button, is equipped with liquid crystal display and display switch on the display. The utility model discloses a multiple functional, convenient to use, when medical personnel nurses the upper gastrointestinal hemorrhage patient, easy and simple to handle, labour saving and time saving has alleviateed medical personnel's the work degree of difficulty. However, the patent does not optimize the design of the pipeline and the end part of the device which extend into the upper digestive tract, and during actual operation, the monitoring, the flushing and the medication are needed to be carried out independently, and the pipeline which extends into the digestive tract needs to be replaced continuously according to the requirement, so that the burden of the digestive tract of a patient is increased, and the labor intensity of related medical personnel is increased.

Furthermore, on the one hand, due to the differences in understanding to the person skilled in the art; on the other hand, since the inventor studied a lot of documents and patents when making the present invention, but the space did not list all details and contents in detail, however, this is by no means the present invention does not possess these prior art features, but on the contrary the present invention has possessed all features of the prior art, and the applicant reserves the right to increase the related prior art in the background art.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an upper gastrointestinal hemorrhage nursing device, which at least comprises a nursing head, wherein the nursing head at least comprises a detection end consisting of a visual probe, a lamp cap, a flushing fluid discharge port and an atomized medicine discharge port, and the visual probe for shooting is arranged at the central position of the end face of the detection end; the lamp holder is arranged on the end face of the detection end in a mode of surrounding the visual probe; the washing liquid discharge port and the atomized medicine discharge port which are in the hole shape are arranged on the probing end in a mode of penetrating through the surface of the probing end.

According to a preferred embodiment, the rinsing liquid outlet openings are arranged uniformly around the lamp base on the end face of the probe end; the atomized medicine discharge ports are uniformly distributed on the side surface and the end surface of the detection end.

According to a preferred embodiment, the nursing head further comprises an outer holding end and a flexible wire sleeve, wherein the outer holding end is connected with one end of the probing end, which is far away from the visual probe, through the flexible wire sleeve with a smooth surface and adjustable length.

According to a preferred embodiment, the outer holding end comprises an inner rod and an outer casing sleeved on the inner rod, and the flexible wire casing is stored in an annular space formed by the inner rod and the outer casing together in a manner of being wound on the inner rod in a spiral manner.

According to a preferred embodiment, a flexible cable for connecting the visual probe and the lamp cap and a double-row hose for connecting the flushing fluid outlet and the atomized medicine outlet are arranged in the flexible wire sleeve.

According to a preferred embodiment, the end of the external holding end far away from the flexible wire sleeve is connected with a device main body through a flexible cable and a double-row conduit pipe, and a one-way valve which only allows the one-way flow of the flushing liquid and the medicine is arranged in the double-row conduit pipe.

According to a preferred embodiment, the device main body at least comprises a hemostatic drug storage tank, a flushing fluid tank and a power control assembly, wherein the hemostatic drug storage tank is internally provided with an ultrasonic atomization element and a liquid medicine heating element, and is also provided with a first temperature sensing element.

According to a preferred embodiment, a water pump and a flushing liquid heating device are arranged in the flushing liquid tank, a water suction pipe port of the water pump is arranged at the bottom of the flushing liquid tank, and a second temperature sensing element is also arranged in the flushing liquid tank.

According to a preferred embodiment, the power control assembly comprises a power supply and an integrated control assembly for controlling the ultrasonic atomization element, the liquid medicine heating element, the water pump and the flushing liquid heating device, and a temperature controller.

According to a preferred embodiment, the device main body is further provided with a display screen for displaying real-time upper gastrointestinal videos transmitted by the nursing head, and the display screen is connected with the nursing head through a wire.

The beneficial technical effects of the utility model include following one or more:

1. the utility model discloses the setting has the nursing head that washes structure and structure of dosing, when in-service use, according to the real-time alimentary canal hemorrhage condition of going up that the visual probe of nursing head gathered, wash and the medicine loading to the affected part immediately, avoided the position of bleeding because the long-time bleeding takes place the clot to condense, block up the alimentary canal, also avoid among the prior art simultaneously, accomplish the position that bleeds and detect the back at the probe, need extract the secondary damage of treatment tube to the alimentary canal after the probe, the intensity of labour and the physical power that have also reduced the loaded down with trivial details operation of medical personnel consume.

2. The structure of washing that sets up around the probe can wash visual probe observation area for the actual conditions of alimentary canal can be acquireed better to the probe, makes things convenient for medical personnel operating means to seek the position of bleeding more fast, has reduced the risk and the harm that the alimentary canal hemorrhage probably arouses, has improved medical personnel to the efficiency of the detection and the nursing of the patient of upper alimentary canal patient bleeding.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of an upper gastrointestinal hemorrhage nursing device of the present invention;

fig. 2 is a schematic view of a partial end face structure of a nursing head of the upper gastrointestinal hemorrhage nursing device of the utility model;

FIG. 3 is a schematic view of the connection structure between the external holding end and the flexible thread sheath of the nursing device for upper gastrointestinal hemorrhage; and

fig. 4 is a circuit diagram of a preferred embodiment of the upper gastrointestinal hemorrhage nursing device of the present invention.

List of reference numerals

1: and (3) nursing head 2: the one-way valve 3: device body

11: the probe end 12: the external holding end 13: flexible wire sleeve

111: visual probe 112: the base 113: flushing fluid discharge port

114: atomized medicine discharge port 121: inner rod 122: outer casing

123: the cap 131: the flexible cable 132: double-row hose

31: hemostatic drug storage case 32: flushing liquid tank 33: power supply control assembly

35: the display screen 311: ultrasonic atomizing element 312: liquid medicine heating element

313: oxygen supply apparatus 321: the water pump 322: flushing fluid heating device

331: power supply 332: the integrated control component 333: temperature controller

341: first temperature sensing element 342: second temperature sensing element

Detailed Description

The following detailed description is made with reference to fig. 1 to 4.

Example 1

Fig. 1 shows an upper gastrointestinal hemorrhage caring apparatus including a caring head 1 and an apparatus main body 2.

According to a particular embodiment, the care head 1 comprises a probe end 11, a holding end 12 and a flexible thread sleeve 13. The probe end 11 is connected to the outer holding end 12 by a flexible wire sleeve 13 with a smooth surface and an adjustable length. The probe 11 includes a visual probe 111, a lamp head 112, a flushing discharge port 113, and an aerosolized drug discharge port 114. The visual probe 111 is arranged on the end face of the probing end 11 far away from the flexible wire sleeve 13. Specifically, the visual probe 111 is embedded in the face center position of the end face of the probing end 11.

The end face of the probing end 11 away from the flexible wire sleeve 13 is further provided with a lamp cap 112. The lamp head 112 is annularly embedded on the cross section of the probing end 11 in a manner of surrounding the visual probe 111, and the lamp head 112 provides light for the visual probe 111 entering the upper gastrointestinal tract, so that bright and clear video data can be collected by the visual probe 111.

An annular rinse liquid discharge port 113 is also provided on the outer periphery of the base 112. The flushing liquid outlet is embedded in the end surface of the probing end by adopting an annular tube communicated with the flexible wire sleeve 13, and small-hole flushing liquid outlets 113 are uniformly distributed on the annular tube. By arranging the washing liquid outlet 113, the upper digestive tract detected and photographed by the visual probe 111 can be washed, so that medical personnel can find the bleeding position more easily; secondly can also wash through the position of bleeding that detects, the medicine that conveniently discharges in the follow-up nursing operation can be absorbed by the bleeding mouth better to play good nursing treatment.

The surface of the probe end 11 is also provided with an atomized medicine discharge port 114. By arranging the atomized medicine discharge port 114 on the end face and the side face of the probing end 11, when medicine nursing is carried out, the upper digestive tract can be ensured to be sufficiently covered by the atomized medicine in a sufficiently large area, and a better nursing effect is realized.

The outer holding end 12 includes an inner rod 121 and an outer sheath 122. The inner rod 121 and the outer sheath 122 at the end of the outer holding end 12 remote from the flexible wire sheath 13 are detachably connected. The holding end 12 forms an annular channel for storing the flexible wire cover 13 near one end of the flexible wire cover 13 on the basis of the requirement that the axis of the inner rod 121 coincides with the axis of the outer cover 122. Specifically, the flexible wire sleeve 13 is stored and limited in the annular channel formed by the inner rod 121 and the outer shell 122 together in a manner of being spirally wound on the inner rod 121. Preferably, the outer housing 122 is further provided with a cap 123 for preventing the flexible wire sheath 13 on the inner rod 121 from moving. When the flexible wire sleeve 13 is stored, the cover cap is unscrewed, the flexible wire sleeve 13 is manually wound on the inner rod 121, then the cover cap is screwed on, the flexible wire sleeve 13 is prevented from automatically sliding out, and when the flexible wire sleeve 13 needs to be pulled out, the flexible wire sleeve 13 is directly pulled out from a connecting hole in the cover cap.

A flexible cable 131 for connecting the visual probe 111 and the lamp head 12 and a double-row hose 132 communicated with the flushing fluid outlet 113 and the atomized medicine outlet 114 are arranged in the flexible wire sleeve 13 for connecting the probing end 11 and the external holding end 12. The flexible cable sheath 13 can protect the flexible cable 131 and the double-row hose 132, and the service life is prolonged. In addition, can merge as an organic whole with multiple connection, avoid having the mixed and disorderly and intertwine of multiple connecting wire and connecting pipe, improve the operating efficiency of device.

The end of the outer holding end 12 remote from the flexible wire cover 13 is connected to the device body 3 by a flexible cable 131 and a double row conduit 132. Also disposed within the dual-row conduit 132 is a one-way valve 2 that permits only one-way flow of irrigation fluid and medication. Through setting up check valve 2 can avoid having got into the flush fluid or the medicine backward flow of last alimentary canal, avoid the bacterium to spread to the external world from patient's upper gastrointestinal tract, strengthened nursing device's fail safe nature.

The device body 3 includes a hemostatic drug storage tank 31, a flushing liquid tank 32, and a power control assembly 33.

The bottom face center of the hemostatic drug storage box 31 is provided with an ultrasonic atomization element 311. Through the ultrasonic atomization device 311, the liquid medicine can be atomized, and the medicine is directly transported to the probing end 11 through the catheter communicated with the hemostatic medicine storage box 31, and finally acts on the affected part. Preferably, the ultrasonic atomization device 311 is an ultrasonic atomization sheet of HHB 20-17A. The hemostatic drug storage box 31 is further provided with a liquid medicine heating element 312, an oxygen supply device 313 and a first temperature sensing element 341. The liquid medicine heating element 312 and the first temperature sensing element 341 are disposed on the bottom surface of the hemostatic medicine storage case 31. The feeding device 313 is inserted from the upper surface of the hemostatic drug storage case 31 and allows the feeding port to be inserted into the drug solution, thereby achieving sufficient mixing of oxygen and the drug solution. Preferably, the medical fluid heating element 312 is a conventional submersible heating tube; the oxygen supply device 313 is selected from the oxygen supply device related to Chinese patent CN 210494028U. Preferably, the ultrasonic atomizing device 311, the chemical liquid heating element 312, the oxygen supplying device 313 and the first temperature sensing element 341 are connected to the power control unit 33 through wires. When the medical liquid heating device is used, according to the requirements of a patient and the acquired data of the first temperature sensing element 341, the working power of the medical liquid heating element 312 is increased or decreased by rotating the medical liquid heating element power adjusting knob arranged on the power control assembly 33, so that the proper medical liquid temperature is obtained. Preferably, by arranging the oxygen supply device 313, oxygen can be added into the medicine delivered to the affected part, so that the medicine is in direct contact with the affected part while normal respiration of a patient is ensured, and the hemostatic effect is improved.

The rinse liquid tank 32 is provided therein with a water pump 321, a rinse liquid heating device 322, and a second temperature sensing element 342. The water suction pipe mouth of the water pump 321 is arranged at the bottom of the flushing liquid tank 32, and the water outlet pipe of the water pump 321 is communicated with the cleaning liquid guide pipe of the double-row guide pipe 132. The washing liquid can be transported to the upper gastrointestinal tract as required by driving the water pump 321. Preferably, the water pump 321 is an MP-15RM type micro magnetic pump. In use, the operating power of the irrigation fluid heating device 322 may also be adjusted based on the patient's needs and data collected by the second temperature sensing element 342. Specifically, the adjustment of the heating power is realized by controlling the washing liquid heating knob on the power control unit 33, so as to obtain a suitable nursing temperature.

The power control assembly 33 includes a power source 331, and an integrated control assembly 332 and a temperature controller 333 that control the ultrasonic atomizing element 311, the liquid medicine heating element 312, the water pump 321, and the irrigation liquid heating device 322. The power source 331 is electrically connected to the visual probe 111, the base 112, the ultrasonic atomizing element 311, the liquid medicine heating element 312, the oxygen supply device 313, the first temperature sensing element 341, the second temperature sensing element 342, the water pump 321, the rinse liquid heating device 322, the integrated control unit 332, and the temperature controller 333 in the apparatus main body 3 via cables and/or wires. Preferably, the integrated control assembly 332 is a combined control board of the control adjusting buttons of the ultrasonic atomization element 311, the oxygen supply device 313, the temperature sensing element 34 and the water pump 321, and the control switches of all the elements are combined and installed at the same position, so that the operation of medical staff is facilitated. Preferably, the temperature control assembly 333 includes a chemical heating knob and a rinse heating knob, and the heating power is controlled directly by the adjusting knob.

The apparatus main body 3 is also provided with a display screen 5. The display screen 5 can be used for displaying real-time video data collected by the visual probe 111 in the nursing head 1, and is convenient for relevant medical staff to diagnose and detect.

For easy understanding, the working principle and the using method of the nursing device for upper gastrointestinal hemorrhage of the utility model are discussed.

The application provides an upper gastrointestinal hemorrhage nursing device. In use, the penetrating end of the nursing head is first inserted into the upper gastrointestinal tract of the patient. The lamp cap and the visual probe are turned on, and medical staff judge the upper gastrointestinal hemorrhage condition through real-time video information fed back to the display screen by the visual probe. When there is the place that the alimentary canal surface is unclear, can be through opening the water pump with the washing liquid case intercommunication, through rinsing the last alimentary canal to the visual probe front end to can judge the position of bleeding better. When the water pump is used, the water yield of the water pump can be adjusted through the control switch, and the water temperature can also be adjusted through the heating device. When blood coagulation or sundries adhesion exists at the upper gastrointestinal bleeding position, the bleeding position can be washed by using the washing liquid first, so that the cleanness of the position and no blood clot residue are ensured. And then starting the feeding device and the ultrasonic atomization device, and realizing the hemostasis of the bleeding position through the complete contact of the generated oxygen-containing atomized medicine and the bleeding position. In the nursing process, the temperature of the liquid medicine can be adjusted according to the requirement, the liquid medicine atomization rate is adjusted by controlling the working frequency of the ultrasonic atomization device, and the oxygen content of the atomized medicine is controlled by adjusting the power of the oxygen supply device.

It should be noted that the above-mentioned embodiments are exemplary, and that those skilled in the art, having benefit of the present disclosure, may devise various arrangements that are within the scope of the present disclosure and that fall within the scope of the invention. It should be understood by those skilled in the art that the present specification and figures are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims (10)

1. An upper gastrointestinal hemorrhage nursing device at least comprises a nursing head (1), and is characterized in that the nursing head (1) at least comprises a detection end (11) consisting of a visual probe (111), a lamp head (112), a flushing liquid outlet (113) and an atomized medicine outlet (114),

the visual probe (111) for shooting is arranged at the central position of the end surface of the detection end (11);

the lamp holder (112) is arranged on the end face of the detection end (11) in a manner of surrounding the visual probe (111);

the washing liquid discharge port (113) and the atomized medicine discharge port (114) which are in a hole shape are arranged on the detection end (11) in a mode of penetrating through the surface of the detection end (11).

2. The upper gastrointestinal hemorrhage nursing device according to claim 1, wherein the flushing liquid discharge port (113) is uniformly provided on the end surface of the probing end (11) in a manner surrounding the lamp head (112); the atomized medicine discharge ports (114) are uniformly distributed on the side surface and the end surface of the detection end (11).

3. The upper gastrointestinal hemorrhage nursing device according to claim 2, wherein the nursing head (1) further comprises an external holding end (12) and a flexible wire sleeve (13), the external holding end (12) is connected with one end of the probing end (11) far away from the visual probe (111) through the flexible wire sleeve (13) with smooth surface and adjustable length.

4. The upper gastrointestinal hemorrhage nursing device according to claim 3, wherein the outer holding end (12) comprises an inner rod (121) and an outer casing (122) sleeved on the inner rod (121), and the flexible wire sleeve (13) is stored in an annular space formed by the inner rod (121) and the outer casing (122) together in a manner of being wound on the inner rod (121) in a spiral manner.

5. The upper gastrointestinal hemorrhage nursing device according to claim 4, wherein a flexible cable (131) connecting the visual probe (111) and the light head (112) and a double-row hose (132) connecting the flushing liquid outlet (113) and the atomized medicine outlet (114) are arranged in the flexible wire sleeve (13).

6. The upper gastrointestinal hemorrhage nursing device according to claim 5, wherein the end of the external holding end (12) far from the flexible wire sheath (13) is connected with the device body (3) through a flexible cable (131) and a double-row hose (132), and a one-way valve (2) which only allows the one-way flow of the flushing liquid and the medicine is arranged in the double-row hose (132).

7. The upper gastrointestinal hemorrhage nursing device according to claim 6, wherein the device body (3) comprises at least a hemostatic drug storage tank (31), a flushing fluid tank (32) and a power control assembly (33), wherein the hemostatic drug storage tank (31) is provided with an ultrasonic atomization element (311) and a liquid medicine heating element (312), and the hemostatic drug storage tank (31) is further provided with a first temperature sensing element (341).

8. The upper gastrointestinal hemorrhage nursing device according to claim 7, wherein a water pump (321) and a flushing liquid heating device (322) are arranged in the flushing liquid tank (32), a water suction pipe port of the water pump (321) is arranged at the bottom of the flushing liquid tank (32), and a second temperature sensing element (342) is also arranged in the flushing liquid tank (32).

9. The upper gastrointestinal bleeding nursing device according to claim 8, wherein the power control assembly (33) includes a power source (331) and an integrated control assembly (332) controlling the ultrasonic atomizing element (311), the liquid medicine heating element (312), the water pump (321), and the flushing liquid heating device (322), and a temperature controller (333).

10. The upper gastrointestinal hemorrhage nursing device according to claim 8, wherein a display screen (35) for displaying real-time upper gastrointestinal video transmitted by the nursing head (1) is further arranged on the device body (3), and the display screen (35) is connected with the nursing head (1) through a lead.

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