First-aid medicine feeding robot for myocardial infarction

Abstract

The invention discloses a myocardial infarction first-aid medicine feeding robot, and relates to the technical field of first-aid medicine feeding equipment, and the myocardial infarction first-aid medicine feeding robot is technically characterized by comprising a blood oxygen monitoring bracelet and a myocardial infarction first-aid medicine injection bracelet which are bound on the forearm part of a human body, and the blood oxygen monitoring bracelet is located on the wrist part of the human body; the myocardial infarction first-aid medicine injection bracelet is located at the elbow joint part of a human body, and a medicine injection mechanism is arranged on the side wall of the outer ring of the myocardial infarction first-aid medicine injection bracelet. According to the scheme, the blood oxygen monitoring bracelet and the myocardial infarction first-aid medicine injection bracelet are arranged to be matched with each other, so that the blood oxygen monitoring bracelet monitors the heart rate and the blood oxygen saturation degree of a myocardial infarction patient, the blood oxygen monitoring bracelet monitors abnormal blood oxygen data when myocardial infarction occurs, and the myocardial infarction first-aid medicine injection bracelet is controlled to pierce the injection needle into the body of the patient; nitroglycerin medicament is pushed into the body of a patient in an electric injection manner, so that timely and effective emergency treatment is realized.

Description

Technical Field

[0001] The present invention relates to the technical field of emergency medicine feeding machines, and in particular to an emergency medicine feeding robot for myocardial infarction. Background Art

[0002] Medicine feeding robots were proposed by the scientific community in 2017. During operation, medicine feeding robots do not need to use power lines or batteries as the main driving mode. Doctors only need to select the release position and dosage of medicines according to the patient's condition, and they can automatically feed medicines in vitro. However, this type of medicine feeding robot is mostly suitable for patients with chronic diseases. For patients with myocardial infarction, myocardial infarction attacks quickly, and emergency medicine feeding needs to be carried out in time. In addition, medicine feeding cannot rely solely on patients' active swallowing. Therefore, technicians in this field hereby propose a solution for a myocardial infarction emergency medicine feeding robot. Summary of the invention

[0003] In view of the above background technology, the current emergency medicine feeding measures for myocardial infarction are mainly in the form of oral tablets or granules. This type of medicine feeding emergency robot has poor initiative and lacks timeliness in feeding medicine. Therefore, a technical solution for a medicine feeding robot for myocardial infarction emergency is provided.

[0004] It includes a blood oxygen monitoring bracelet tied to the forearm of a human body and a myocardial infarction emergency medicine injection bracelet, wherein the blood oxygen monitoring bracelet is located at the wrist of the human body, the myocardial infarction emergency medicine injection bracelet is located at the elbow joint of the human body, and a medicine injection mechanism is arranged on the outer ring side wall of the myocardial infarction emergency medicine injection bracelet;

[0005] The blood oxygen monitoring bracelet includes an arc-shaped fixing plate located on the inner side of the wrist, a blood oxygen sensor embedded and fixed on the inner side of the arc-shaped fixing plate and in contact with the wrist, and two wrist binding straps fixedly connected to the left and right sides of the arc-shaped fixing plate; the myocardial infarction emergency medicine injection bracelet includes an arc-shaped support plate, and two arm binding strips fixedly connected to the left and right sides of the arc-shaped support plate;

[0006] The drug injection mechanism includes an electric injection piece fixed on the outer surface of the left arm binding strip, a hollow bag embedded and fixed on the inner surface of the arc-shaped support plate, and a plastic film adhered to the inner surface of the hollow bag. 5-7 needle tubes penetrate the interior of the hollow bag, and one end of the needle tubes gathered together is connected to a drug liquid catheter;

[0007] The electric injection component includes a medicine liquid storage cylinder, a piston movably arranged in the inner cavity of the medicine liquid storage cylinder, and a push rod connected to the rear end of the piston. The rear end port of the medicine liquid storage cylinder is screwed and fixed with an internal threaded end cap, and a micro servo electric cylinder is fixed on the rear end face of the internal threaded end cap. The telescopic end of the micro servo electric cylinder is connected to the end of the push rod that passes through the inside of the internal threaded end cap.

[0008] In the above-mentioned technical solution of the myocardial infarction emergency medicine feeding robot, preferably: a square groove is opened on the inner surface of the arc-shaped fixing plate, the back surface of the blood oxygen sensor is adhered and fixed inside the square groove by adhesive, and a cotton lining is adhered to the inner circle surface of the wrist binding strap, and the inner surface of the cotton lining is in contact with the wrist surface.

[0009] In the above-mentioned technical solution of the myocardial infarction emergency medicine feeding robot, preferably: a fixing ring is fixed on the outer surface of the wrist strap on the right side, a gap is provided between the fixing ring and the wrist strap for the wrist strap on the left side to pass through, and two Velcro strips that can adhere to each other are sewn on the outer surface of the wrist strap on the left side.

[0010] In the above-mentioned technical solution of the myocardial infarction emergency medicine feeding robot, preferably: a rectangular notch for embedding the hollow bag is opened on the inner surface of the arc-shaped support plate, a C-shaped buckle is fixed on the outer surface of the right arm binding strip, and a gap is provided between the C-shaped buckle and the arm binding strip for the left arm binding strip to pass through, two Velcro strips that can adhere to each other are sewn on the outer surface of the left arm binding strip, and a protrusion is fixedly connected to the outer surface of the left arm binding strip.

[0011] In the above-mentioned technical solution of the myocardial infarction emergency medicine feeding robot, preferably: a silicone anti-skid pad is adhered to the inner circle surface of the arm binding strip by adhesive, and the inner surface of the silicone anti-skid pad is in contact with the skin surface of the human elbow joint.

[0012] In the above-mentioned technical solution of the myocardial infarction emergency medicine feeding robot, preferably: a micro servo air pump is installed on the front surface of the arc-shaped support plate, the air supply end of the micro servo air pump is connected to an air pipe that penetrates into the hollow balloon through a joint, the interior of the arc-shaped support plate is provided with a through hole through which the air supply pipe penetrates, and the interior of the hollow balloon is provided with a chamber for inflation.

[0013] In the above-mentioned technical solution of the myocardial infarction emergency medicine feeding robot, preferably: the front surface of the hollow balloon is provided with 5-7 through holes for the needle tube to pass through, and a sealing ring is provided inside the through hole to seal with the outer ring surface of the needle tube.

[0014] In the above-mentioned technical solution of the myocardial infarction emergency medicine feeding robot, preferably: the end of the needle tube away from the medicine liquid catheter is pointed, and the tip of the needle tube penetrates into 1 / 2 of the inner thickness of the plastic film, and a pipe joint is provided between the end of the needle tube away from the hollow balloon and the end of the medicine liquid catheter away from the electric injection device.

[0015] In the above-mentioned technical solution of the myocardial infarction emergency medicine feeding robot, preferably: two sleeves are fixed on the outer ring surface of the medicine liquid storage cylinder, the outer surface of the sleeve is fixedly connected to the outer surface of the protrusion, and a hose connector is installed at the front end of the medicine liquid storage cylinder, and the end of the hose connector away from the medicine liquid storage cylinder is connected with the end of the medicine liquid catheter away from the syringe.

[0016] In the above-mentioned technical solution of the myocardial infarction emergency medicine feeding robot, preferably: the outer ring surface of the piston is in close contact with the inner cavity side wall of the medicine liquid storage cylinder, and the outer ring rear section surface of the medicine liquid storage cylinder is provided with screw threads that are compatible with the inner ring threads of the internal threaded end cover.

[0017] It can be seen from the above technical solution that the present invention provides a myocardial infarction emergency medicine feeding robot. Compared with the prior art, the present invention has the following beneficial effects:

[0018] In the scheme of the present invention, a blood oxygen monitoring bracelet and a myocardial infarction emergency medicine injection bracelet are arranged to cooperate with each other, so that the blood oxygen monitoring bracelet can monitor the heart rate and blood oxygen saturation of the myocardial infarction patient. When a myocardial infarction occurs, the blood oxygen monitoring bracelet detects abnormal blood oxygen data, and controls the myocardial infarction emergency medicine injection bracelet to insert the injection needle into the patient's body, and relies on electric injection to push the nitroglycerin agent into the patient's body, thereby realizing timely and effective first aid. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces and describes the drawings required for use in the embodiments of the present invention or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 Schematic diagram of the overall structure of the robot for feeding medicine in emergency for myocardial infarction;

[0021] Figure 2 This is a schematic diagram of a blood oxygen monitoring bracelet;

[0022] Figure 3 Schematic diagram of a wristband for injecting emergency medicine for myocardial infarction;

[0023] Figure 4 This is a schematic diagram of the drug injection mechanism;

[0024] Figure 5 Schematic diagram of the injection part.

[0025] Attached Figure 1 -Attached Figure 5 The corresponding relationship of the parts is as follows:

[0026] 1. Blood oxygen monitoring bracelet; 11. Wrist strap; 12. Arc-shaped fixing plate; 13. Blood oxygen sensor; 14. Cotton lining; 15. Fixing ring; 2. Myocardial infarction emergency medicine injection bracelet; 21. Arm strap; 22. Arc-shaped support plate; 23. C-shaped buckle; 24. Silicone anti-skid pad; 25. Bump; 3. Drug injection mechanism; 31. Electric injection part; 311. Drug storage cylinder; 312. Sleeve; 313. Hose connector; 314. Piston; 315. Push rod; 316. Internal thread end cap; 317. Micro servo electric cylinder; 32. Drug catheter; 33. Pipe connector; 34. Needle; 35. Trachea; 36. Micro servo air pump; 37. Hollow bag; 38. Plastic film. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] In order to more clearly explain and illustrate the technical solution and implementation of the present invention, preferred specific embodiments for implementing the technical solution of the present invention are introduced below.

[0029] Embodiment: A better technical solution for a myocardial infarction emergency medicine feeding robot:

[0030] Refer to the instruction manual Figure 1 As shown: it includes a blood oxygen monitoring bracelet 1 tied to the forearm of a human body and a myocardial infarction emergency medicine injection bracelet 2, the blood oxygen monitoring bracelet 1 is located at the wrist of the human body, the myocardial infarction emergency medicine injection bracelet 2 is located at the elbow joint of the human body, and a drug injection mechanism 3 is arranged on the outer ring side wall of the myocardial infarction emergency medicine injection bracelet 2;

[0031] Refer to the instruction manual Figure 2 As shown: the blood oxygen monitoring bracelet 1 includes an arc-shaped fixing plate 12 located on the inner side of the wrist, a blood oxygen sensor 13 embedded and fixed on the inner side of the arc-shaped fixing plate 12 and in contact with the wrist, and two wrist binding straps 11 fixedly connected to the left and right sides of the arc-shaped fixing plate 12; the myocardial infarction emergency medicine injection bracelet 2 includes an arc-shaped support plate 22, and two arm binding strips 21 fixedly connected to the left and right sides of the arc-shaped support plate 22;

[0032] Refer to the instruction manual Figure 4As shown: the drug injection mechanism 3 includes an electric injection member 31 fixed on the outer surface of the left arm binding strip 21, a hollow bag 37 embedded and fixed on the inner surface of the arc-shaped support plate 22, and a plastic film 38 adhered to the inner surface of the hollow bag 37. 5-7 needle tubes 34 are inserted into the hollow bag 37, and one end of the needle tubes 34 gathered together is connected to a drug liquid catheter 32;

[0033] Refer to the instruction manual Figure 5 As shown: the electric injection component 31 includes a liquid medicine storage cylinder 311, a piston 314 movably arranged in the inner cavity of the liquid medicine storage cylinder 311, and a push rod 315 connected to the rear end of the piston 314, the rear end port of the liquid medicine storage cylinder 311 is screwed and fixed with an internal threaded end cap 316, and a micro servo electric cylinder 317 is fixed on the rear end face of the internal threaded end cap 316, and the telescopic end of the micro servo electric cylinder 317 is connected to the end of the push rod 315 that passes through the inside of the internal threaded end cap 316.

[0034] Refer to the instruction manual Figure 2 As shown: a square groove is provided on the inner surface of the arc-shaped fixing plate 12, the back surface of the blood oxygen sensor 13 is fixed inside the square groove by adhesive, a cotton lining 14 is adhered to the inner surface of the wrist strap 11, and the inner surface of the cotton lining 14 is in contact with the wrist surface. A fixing ring 15 is fixed on the outer surface of the right wrist strap 11, and there is a gap between the fixing ring 15 and the wrist strap 11 for the left wrist strap 11 to pass through, and two Velcro strips that can adhere to each other are sewn on the outer surface of the left wrist strap 11.

[0035] Refer to the instruction manual Figure 3 As shown: a rectangular notch is provided on the inner surface of the arc-shaped support plate 22 for the hollow bag 37 to be embedded, a C-shaped buckle 23 is fixed on the outer surface of the right arm binding strip 21, and a gap is provided between the C-shaped buckle 23 and the arm binding strip 21 for the left arm binding strip 21 to pass through, two Velcro strips that can adhere to each other are sewn on the outer surface of the left arm binding strip 21, and a protrusion 25 is fixedly connected on the outer surface of the left arm binding strip 21. A silicone anti-skid pad 24 is adhered to the inner ring surface of the arm binding strip 21 by an adhesive, and the inner surface of the silicone anti-skid pad 24 contacts the skin on the surface of the human elbow joint.

[0036] Refer to the instruction manual Figure 4As shown: a micro servo air pump 36 is installed on the front side surface of the arc support plate 22, and the air supply end of the micro servo air pump 36 is connected to the air pipe 35 that penetrates into the hollow bag 37 through a joint. The interior of the arc support plate 22 is provided with a through hole through which the air supply pipe 35 penetrates, and the interior of the hollow bag 37 is provided with a chamber for expansion. The front side surface of the hollow bag 37 is provided with 5-7 through holes for the needle tube 34 to penetrate, and the interior of the through hole is provided with a sealing ring that seals with the outer surface of the needle tube 34. The end of the needle tube 34 away from the liquid medicine conduit 32 is pointed, and the tip of the needle tube 34 penetrates 1 / 2 of the thickness of the plastic film 38. A pipe joint 33 is provided between the end of the needle tube 34 away from the hollow bag 37 and the end of the liquid medicine conduit 32 away from the electric injection piece 31.

[0037] Refer to the instruction manual Figure 5 As shown: two sleeves 312 are fixed on the outer ring surface of the medicine liquid storage cylinder 311, and the outer surface of the sleeve 312 is fixedly connected to the outer surface of the protrusion 25. A hose connector 313 is installed at the front end of the medicine liquid storage cylinder 311. The end of the hose connector 313 away from the medicine liquid storage cylinder 311 is connected with the end of the medicine liquid catheter 32 away from the needle tube 34; the outer ring surface of the piston 314 is in close contact with the inner cavity side wall of the medicine liquid storage cylinder 311, and the outer ring rear section surface of the medicine liquid storage cylinder 311 is provided with screw threads that are compatible with the inner ring threads of the internal threaded end cap 316.

[0038] According to the above-mentioned preferred technical solution, the workflow of the technical solution is described as follows:

[0039] When the blood oxygen sensor 13 contacts the wrist and the patient has a myocardial infarction, the blood oxygen sensor 13 detects abnormal fluctuations in the user's blood oxygen data, and controls the operation of the micro-servo air pump 36 through the controller built into the arc-shaped fixing plate 12. The micro-servo air pump 36 and the trachea 35 deliver air to the hollow balloon 37, forcing the hollow balloon 37 to expand while pushing the tip of the needle tube 34 inward, so that the tip of the needle tube 34 pierces the plastic film 38 and penetrates the patient's body. At the same time, the controller controls the micro-servo electric cylinder 317 to operate, pushing the push rod 315 and the piston 314 to push the medicine inside the liquid medicine storage cylinder 311 into the liquid medicine conduit 32, and relies on the liquid medicine conduit 32 to deliver the medicine to the needle tube 34, completing the injection-type emergency medicine feeding for the patient.

[0040] The present invention is not limited to the above-mentioned optimal implementation mode. Anyone should be aware that any structural changes made under the inspiration of the present invention, and any technical solutions that are the same or similar to the present invention, fall within the protection scope of the present invention. Finally, it should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the restrictive conditions that can be implemented in this application, so they have no technical substantive significance. Any structural modification, change in proportional relationship or adjustment of size, without affecting the effects that can be produced by this application and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in this application.

Claims

1. A myocardial infarction emergency medicine feeding robot, comprising a blood oxygen monitoring bracelet (1) tied to the forearm of a human body and a myocardial infarction emergency medicine injection bracelet (2), characterized in that: The blood oxygen monitoring bracelet (1) is located at the wrist of a human body, the myocardial infarction emergency medicine injection bracelet (2) is located at the elbow of a human body, and a medicine injection mechanism (3) is provided on the outer ring side wall of the myocardial infarction emergency medicine injection bracelet (2); The blood oxygen monitoring bracelet (1) comprises an arc-shaped fixing plate (12) located on the inner side of the wrist, a blood oxygen sensor (13) embedded and fixed on the inner side of the arc-shaped fixing plate (12) and in contact with the wrist, and two wrist binding straps (11) fixedly connected to the left and right sides of the arc-shaped fixing plate (12); the myocardial infarction emergency medicine injection bracelet (2) comprises an arc-shaped supporting plate (22), and two arm binding strips (21) fixedly connected to the left and right sides of the arc-shaped supporting plate (22); The drug injection mechanism (3) comprises an electric injection unit (31) fixed on the outer surface of the left arm binding strip (21), a hollow bag (37) embedded and fixed on the inner surface of the arc-shaped support plate (22), and a plastic film (38) adhered to the inner surface of the hollow bag (37). The hollow bag (37) is penetrated by 5 to 7 needle tubes (34), and one end of the needle tubes (34) gathered together is connected to a drug liquid catheter (32); The electric injection component (31) includes a liquid medicine storage barrel (311), a piston (314) movably arranged in the inner cavity of the liquid medicine storage barrel (311), and a push rod (315) connected to the rear end of the piston (314); an internal threaded end cap (316) is screwed and fixed to the rear end port of the liquid medicine storage barrel (311); a micro servo electric cylinder (317) is fixed to the rear end surface of the internal threaded end cap (316); and a telescopic end of the micro servo electric cylinder (317) is connected to an end of the push rod (315) that passes through the inside of the internal threaded end cap (316).

2. The myocardial infarction emergency medicine feeding robot according to claim 1, characterized in that: A square groove is provided on the inner surface of the arc-shaped fixing plate (12), and the back surface of the blood oxygen sensor (13) is fixed inside the square groove by adhesive. A cotton lining (14) is adhered to the inner surface of the wrist binding strap (11), and the inner surface of the cotton lining (14) is in contact with the wrist surface.

3. The myocardial infarction emergency medicine feeding robot according to claim 1, characterized in that: A fixing ring (15) is fixed on the outer surface of the wrist binding strap (11) on the right side, and a gap is provided between the fixing ring (15) and the wrist binding strap (11) for the wrist binding strap (11) on the left side to pass through. Two Velcro strips capable of adhering to each other are sewn on the outer surface of the wrist binding strap (11) on the left side.

4. The myocardial infarction emergency medicine feeding robot according to claim 1, characterized in that: A rectangular notch is provided on the inner surface of the arc-shaped support plate (22) for embedding the hollow bag (37); a C-shaped buckle (23) is fixed on the outer surface of the right arm binding strip (21); a gap is provided between the C-shaped buckle (23) and the arm binding strip (21) for the left arm binding strip (21) to pass through; two Velcro strips capable of adhering to each other are sewn on the outer surface of the left arm binding strip (21); and a protrusion (25) is fixedly connected to the outer surface of the left arm binding strip (21).

5. The myocardial infarction emergency medicine feeding robot according to claim 1, characterized in that: A silicone anti-skid pad (24) is adhered to the inner ring surface of the arm binding strip (21) by adhesive, and the inner side surface of the silicone anti-skid pad (24) is in contact with the surface skin of the human elbow joint.

6. The myocardial infarction emergency medicine feeding robot according to claim 1, characterized in that: A micro servo air pump (36) is installed on the front surface of the arc-shaped support plate (22); the air supply end of the micro servo air pump (36) is connected to an air pipe (35) penetrating into the interior of the hollow bag (37) via a joint; a through hole through which the air supply pipe (35) penetrates is provided inside the arc-shaped support plate (22); and a chamber for expansion is provided inside the hollow bag (37).

7. The myocardial infarction emergency medicine feeding robot according to claim 1, characterized in that: The front surface of the hollow bag (37) is provided with 5 to 7 through holes for the needle tube (34) to pass through, and a sealing ring is provided inside the through hole to seal with the outer ring surface of the needle tube (34).

8. The myocardial infarction emergency medicine feeding robot according to claim 1, characterized in that: The end of the needle tube (34) away from the liquid medicine conduit (32) is pointed, and the tip of the needle tube (34) penetrates to 1 / 2 of the thickness of the inner part of the plastic film (38). A pipe joint (33) is provided between the end of the needle tube (34) away from the hollow balloon (37) and the end of the liquid medicine conduit (32) away from the electric injection component (31).

9. The myocardial infarction emergency medicine feeding robot according to claim 1, characterized in that: Two sleeves (312) are fixed on the outer surface of the medicine liquid storage cylinder (311), and the outer surface of the sleeves (312) is fixedly connected to the outer surface of the protrusion (25). A hose connector (313) is installed at the front end of the medicine liquid storage cylinder (311), and the end of the hose connector (313) away from the medicine liquid storage cylinder (311) is connected to the end of the medicine liquid conduit (32) away from the needle tube (34).

10. The myocardial infarction emergency medicine feeding robot according to claim 1, characterized in that: The outer ring surface of the piston (314) is in close contact with the inner cavity side wall of the liquid medicine storage cylinder (311), and the outer ring rear section surface of the liquid medicine storage cylinder (311) is provided with screw threads that match the inner ring threads of the internal thread end cover (316).

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