CN114073796B - An intelligent auxiliary dripping device and method - Google Patents

An intelligent auxiliary dripping device and method Download PDF

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Publication number
CN114073796B
CN114073796B CN202111251143.6A CN202111251143A CN114073796B CN 114073796 B CN114073796 B CN 114073796B CN 202111251143 A CN202111251143 A CN 202111251143A CN 114073796 B CN114073796 B CN 114073796B
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China
Prior art keywords
arm
patient
supporting arm
user
supporting
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CN202111251143.6A
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Chinese (zh)
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CN114073796A (en
Inventor
张洊闻
钟泽邦
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Ji Hua Laboratory
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Ji Hua Laboratory
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1414—Hanging-up devices
    • A61M5/1415—Stands, brackets or the like for supporting infusion accessories
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/52—Arm-rests
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6063—Optical identification systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8237—Charging means

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  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

The invention discloses an intelligent auxiliary dropping device and method, wherein the method comprises the following steps: the patient puts the arm on the supporting arm and adjusts the posture of the supporting arm through the posture adjusting mechanism; after the induction sensor on the supporting arm detects the arm of the patient, sending a working signal to the auxiliary control module; the visual recognition module acquires an image of the foot of the patient as an ROI area, and the ROI area is used as a recognition basis; when the patient needs to stand and walk, the posture of the supporting arm is adjusted again; when the visual recognition module recognizes the foot movement of the patient, starting a following mode; when a patient needs to sit down, firstly lifting the arm away from the supporting arm, and sending a signal for stopping following after the sensing sensor detects that the arm of the patient leaves the supporting arm; resetting and standing by of the automatic travelling mechanism; the patient again places the arm on the support arm and adjusts to the proper position. The invention can automatically follow the patient, maintain the stability of the infusion hand in the moving process, and avoid the risk of rolling needles.

Description

Intelligent auxiliary liquid dropping device and method
Technical Field
The invention relates to a liquid dropping device and a method, in particular to an intelligent auxiliary liquid dropping device and a method.
Background
In hospitals or clinics, infusion is often the most common situation, and doctors often hang the infusion bottle on a stand during infusion. However, when a patient wants to stand up for activities or needs to go to a toilet, the patient needs to lift the infusion bottle up and move along with the patient, and when only one patient needs to use an idle hand to lift the infusion bottle up, which causes great inconvenience; although some holders are now pushed with rollers, this requires the patient or other person to push actively, and the hand of the infusion is not stationary while moving, with the risk of rolling pins.
Disclosure of Invention
The invention aims to overcome the problems, and provides an intelligent auxiliary drip device which can automatically follow a patient and maintain the stability of an infusion hand in the moving process so as to avoid the risk of rolling needles.
The invention aims to overcome the problems and provide an intelligent auxiliary liquid dropping method.
The aim of the invention is achieved by the following technical scheme:
an intelligent auxiliary dropping device comprises a dropping supporting mechanism, an automatic travelling mechanism and an auxiliary control module;
the drip supporting mechanism comprises a supporting rod and a bearing arm, and the supporting rod is arranged on the automatic travelling mechanism; the support arm is arranged on the support rod through the gesture adjusting mechanism, and is provided with an induction sensor for sensing whether the arm of the patient is placed or not; the induction sensor is electrically connected with the auxiliary control module;
the auxiliary control module is arranged on the automatic travelling mechanism and is electrically connected with the automatic travelling mechanism, and the auxiliary control module comprises a visual identification module and a data processing module.
In a preferred embodiment of the present invention, the support arm is provided with a concave placement groove, so as to properly protect the arm of the patient.
In a preferred embodiment of the present invention, the posture adjustment mechanism includes a lift driving mechanism, and the support arm is disposed on the lift driving mechanism; and the supporting arm is provided with an adjusting button for controlling the lifting driving mechanism to work.
Further, the posture adjustment mechanism further includes a locking mechanism; and the supporting arm is provided with a locking button for controlling the locking mechanism to work.
According to the invention, the hanging hooks are arranged at the top of the supporting rod and can be used for hanging the hanging bottles, so that the stability of the hanging bottles can be ensured.
According to the preferred scheme, the intelligent auxiliary dropping device is provided with an identity recognition module for recognizing the mobile communication terminal.
An intelligent auxiliary dropping method comprises the following steps:
in a sitting state, the patient puts the arm on the supporting arm, and the posture of the supporting arm is adjusted through the posture adjusting mechanism, so that a comfortable placing posture is obtained;
after the induction sensor on the supporting arm detects that the arm of the patient is placed on the supporting arm, a working signal is sent to the auxiliary control module;
the visual recognition module acquires an image of the foot of the patient as an ROI area, and the ROI area is used as a recognition basis;
when a patient needs to stand and walk, the posture of the supporting arm is regulated again through the posture regulating mechanism, so that a comfortable placing posture during standing is obtained;
when the vision recognition module recognizes that the feet of a patient start to move, the data processing module sends an automatic following signal to the automatic walking mechanism, and a following mode is started; in the following mode, a set distance is maintained from the patient's footstep and moves in a tangential direction parallel to the movement of the foot;
when a patient needs to sit for rest, firstly lifting the arm away from the supporting arm, and sending a signal for stopping following to the auxiliary control module after the inductive sensor on the supporting arm detects that the arm of the patient leaves the supporting arm; the auxiliary control module sends a signal for stopping following to the automatic travelling mechanism, and the automatic travelling mechanism stands by; the patient places the arm again on the support arm and adjusts the posture adjustment mechanism to the proper position as the patient sits down.
In a preferred embodiment of the invention, after the support arm is adjusted to a comfortable position, the support arm is locked in the current position by operating a locking button;
when the supporting arm needs to be adjusted, the locking button is operated again, and the supporting arm can be driven after unlocking.
Before the intelligent auxiliary dropping device is started, the identity recognition module of the intelligent auxiliary dropping device is recognized through the mobile communication terminal and is connected;
after the visual recognition module acquires the image of the foot of the patient, the image of the foot is uploaded to the mobile communication terminal, and the patient is checked and confirmed.
In a preferred embodiment of the invention, the automatic travelling mechanism leaves the charging device after entering the following mode.
In a preferred embodiment of the present invention, when the visual recognition module recognizes that the foot of the patient stops moving, the visual recognition module transmits a signal for stopping moving to the automatic walking mechanism, and waits for the next operation of the patient.
In a preferred embodiment of the invention, when the patient returns to the seat and the automatic travelling mechanism detects the charging device, the automatic travelling mechanism adjusts the direction of the patient and automatically moves to the charging device after receiving the signal for stopping following.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention can provide convenience for the patient to be drip, and can automatically move and follow the patient without hand pushing.
2. Through setting up support arm and inductive sensor, maintain infusion hand's stability in the removal in-process, and then avoid the risk of kingpin.
Drawings
Fig. 1 is a schematic perspective view of an intelligent auxiliary dropping device in the invention.
Fig. 2 is a side view of the intelligent auxiliary drip apparatus of the present invention.
Detailed Description
In order that those skilled in the art will well understand the technical solutions of the present invention, the following describes the present invention further with reference to examples and drawings, but the embodiments of the present invention are not limited thereto.
Referring to fig. 1-2, the intelligent auxiliary dropping device in the embodiment comprises a dropping supporting mechanism, an automatic traveling mechanism 1 (AGV, with a mecanum wheel) and an auxiliary control module; the drip supporting mechanism comprises a supporting rod 2 and a bearing arm 3, wherein the supporting rod 2 is arranged on the automatic travelling mechanism 1; the top of the supporting rod 2 is provided with a hook 4 which can be used for hanging a hanging bottle, so that the stability of the hanging bottle can be ensured.
The supporting arm 3 is arranged on the supporting rod 2 through a gesture adjusting mechanism, and an induction sensor (such as an infrared sensor) for sensing whether the arm of the patient is placed or not is arranged on the supporting arm 3; the induction sensor is electrically connected with the auxiliary control module.
The auxiliary control module is arranged on the automatic travelling mechanism 1 and is electrically connected with the automatic travelling mechanism 1, and comprises a visual identification module and a data processing module; the visual recognition module is a camera, the data processing module is a processor, and other structures can refer to the existing intelligent equipment.
The intelligent auxiliary dropping device is provided with an identity recognition module for recognizing the mobile communication terminal (such as a mobile phone), and the identity recognition module can be a two-dimensional code and the like.
Referring to fig. 1, the support arm 3 is provided with a concave placement groove so as to properly protect the arm of the patient.
Specifically, the posture adjusting mechanism includes a lift driving mechanism (not shown in the figure), on which the support arm 3 is provided; the supporting arm 3 is provided with an adjusting button for controlling the lifting driving mechanism to work. Specifically, the lifting driving mechanism may adopt other mechanisms capable of realizing linear driving, such as a motor driving mechanism.
Further, the posture adjustment mechanism further includes a locking mechanism (not shown in the figure); the supporting arm 3 is provided with a locking button for controlling the locking mechanism to work. Specifically, the locking mechanism may be locked by an electromagnetic lock.
Referring to fig. 1-2, the intelligent auxiliary dropping method in this embodiment includes the following steps:
before the intelligent auxiliary dropping device is started, the identity recognition module of the intelligent auxiliary dropping device is recognized through the mobile communication terminal, and connection is carried out.
In a sitting state, the patient puts the arm on the supporting arm 3, and the posture of the supporting arm 3 is adjusted through the posture adjusting mechanism, so that a comfortable placing posture is obtained; the holding arm 3 is locked in the current position by operating the locking button.
After the induction sensor on the supporting arm 3 detects that the arm of the patient is placed on the supporting arm 3, a working signal is sent to the auxiliary control module.
The visual recognition module acquires an image of the foot of the patient as an ROI area, and the ROI area is used as a recognition basis; and uploading the image to a mobile phone end, clicking and confirming if the patient confirms that the image is the foot image of the patient after checking at the mobile phone end, and taking the ROI area as the identification basis by a subsequent AGV.
When a patient needs to stand and walk, the patient firstly operates the locking button to unlock, and then the supporting arm 3 can be driven; the posture of the supporting arm 3 is regulated again through the posture regulating mechanism, so that a comfortable placing posture during standing is obtained.
When the vision recognition module recognizes that the feet of a patient start to move, the data processing module sends an automatic following signal to the automatic walking mechanism 1, and the automatic walking mechanism 1 in a following mode is started to leave the charging device; in the following mode, a set distance is maintained from the patient's foot and moves in a tangential direction parallel to the movement of the foot.
When the vision recognition module recognizes that the foot of the patient stops moving, the vision recognition module transmits a signal for stopping moving to the automatic walking mechanism 1, and waits for the next operation of the patient.
When a patient needs to sit for rest and return to the front of the seat, the automatic walking mechanism 1 detects a charging device; firstly, lifting the arm away from the supporting arm 3, and sending a signal for stopping following to the auxiliary control module after an induction sensor on the supporting arm 3 detects that the arm of a patient leaves the supporting arm 3; the auxiliary control module sends a signal for stopping following to the automatic travelling mechanism 1, and the automatic travelling mechanism 1 adjusts the direction of the automatic travelling mechanism and automatically moves to the charging device for standby; the patient again places his arm on the support arm 3 and adjusts the posture adjustment mechanism to the proper position as he sits down.
The foregoing is illustrative of the present invention, and is not to be construed as limiting thereof, but rather as various changes, modifications, substitutions, combinations, and simplifications which may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims (9)

1. An intelligent auxiliary dropping device is characterized by comprising a dropping supporting mechanism, an automatic travelling mechanism and an auxiliary control module;
the drip supporting mechanism comprises a supporting rod and a bearing arm, and the supporting rod is arranged on the automatic travelling mechanism; the supporting arm is arranged on the supporting rod through the gesture adjusting mechanism, and is provided with an induction sensor for inducing whether the arm of the user is placed or not; the induction sensor is electrically connected with the auxiliary control module;
the auxiliary control module is arranged on the automatic travelling mechanism and is electrically connected with the automatic travelling mechanism, and the auxiliary control module comprises a visual identification module and a data processing module;
the application method of the intelligent auxiliary dropping device comprises the following steps of:
the user puts the arm on the supporting arm, and adjusts the posture of the supporting arm through the posture adjusting mechanism to obtain a comfortable putting posture;
after the induction sensor on the supporting arm detects that the arm of the user is placed on the supporting arm, a working signal is sent to the auxiliary control module;
the visual recognition module acquires an image of the foot of a user as an ROI area, and the ROI area is used as a recognition basis;
when a user needs to stand and walk, the posture of the supporting arm is regulated again through the posture regulating mechanism, so that a comfortable placing posture during standing is obtained;
when the visual recognition module recognizes that the feet of a user start to move, the data processing module sends an automatic following signal to the automatic travelling mechanism, and a following mode is started; in the following mode, the device keeps a set distance from the foot step of the user and moves along a tangential direction parallel to the movement of the foot;
when a user needs to sit for rest, firstly lifting the arm away from the supporting arm, and sending a signal for stopping following to the auxiliary control module after the inductive sensor on the supporting arm detects that the arm of the user leaves the supporting arm; the auxiliary control module sends a signal for stopping following to the automatic travelling mechanism, and the automatic travelling mechanism resets and stands by; the user again places the arm on the support arm and adjusts the posture adjustment mechanism to the proper position as the sitting down.
2. The intelligent auxiliary dropping apparatus as claimed in claim 1, wherein the support arm is provided with a concave placement groove.
3. The intelligent auxiliary drip apparatus of claim 1 wherein the attitude adjustment mechanism comprises a lift drive mechanism, the support arm being disposed on the lift drive mechanism; and the supporting arm is provided with an adjusting button for controlling the lifting driving mechanism to work.
4. The intelligent auxiliary drip apparatus of claim 1 wherein the attitude adjustment mechanism comprises a locking mechanism; and the supporting arm is provided with a locking button for controlling the locking mechanism to work.
5. The intelligent auxiliary drip apparatus of claim 1, wherein the support arm is locked in the current position by operating the locking button after the support arm is adjusted to a comfortable position;
when the supporting arm needs to be adjusted, the locking button is operated again, and the supporting arm can be driven after unlocking.
6. The intelligent auxiliary drip apparatus of claim 1, wherein the identity recognition module of the intelligent auxiliary drip apparatus is recognized by the mobile communication terminal and connected before the intelligent auxiliary drip apparatus is activated;
after the visual recognition module acquires the image of the foot of the user, the image of the foot is uploaded to the mobile communication terminal for the user to check and confirm.
7. The intelligent auxiliary drip apparatus of claim 1 wherein the automatic travelling mechanism leaves the charging device after entering the follow-up mode.
8. The intelligent auxiliary drip apparatus of claim 1, wherein when the visual recognition module recognizes that the user's foot stops moving, the visual recognition module transmits a signal to stop moving to the automatic traveling mechanism, waiting for the next operation of the user.
9. The intelligent auxiliary drip apparatus of claim 1 wherein when the user returns to the seat and the automatic running mechanism detects the charging device, the automatic running mechanism adjusts its orientation and automatically moves onto the charging device after receiving a signal to stop following.
CN202111251143.6A 2021-10-26 2021-10-26 An intelligent auxiliary dripping device and method Active CN114073796B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111251143.6A CN114073796B (en) 2021-10-26 2021-10-26 An intelligent auxiliary dripping device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111251143.6A CN114073796B (en) 2021-10-26 2021-10-26 An intelligent auxiliary dripping device and method

Publications (2)

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CN114073796A CN114073796A (en) 2022-02-22
CN114073796B true CN114073796B (en) 2023-09-22

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104606735A (en) * 2015-01-21 2015-05-13 郝玉荣 Infusion nursing device used for neurology department
CN110841133A (en) * 2019-12-05 2020-02-28 邱庆琢 Intelligent infusion device for pediatric nursing
CN111514404A (en) * 2020-06-08 2020-08-11 周保秀 Infusion bottle rack capable of resting and preventing needle from moving
CN111840690A (en) * 2020-07-16 2020-10-30 陈涛 Automatic following type hanging bottle shaking preventing hanging rack and using method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104606735A (en) * 2015-01-21 2015-05-13 郝玉荣 Infusion nursing device used for neurology department
CN110841133A (en) * 2019-12-05 2020-02-28 邱庆琢 Intelligent infusion device for pediatric nursing
CN111514404A (en) * 2020-06-08 2020-08-11 周保秀 Infusion bottle rack capable of resting and preventing needle from moving
CN111840690A (en) * 2020-07-16 2020-10-30 陈涛 Automatic following type hanging bottle shaking preventing hanging rack and using method thereof

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