Search

CN-121987976-A - Therapeutic instrument and therapeutic head thereof

CN121987976ACN 121987976 ACN121987976 ACN 121987976ACN-121987976-A

Abstract

The invention discloses a therapeutic apparatus and a therapeutic head thereof, the therapeutic head comprises a therapeutic head main body, the therapeutic head main body is provided with a therapeutic surface and an energy conversion module, the energy conversion module can convert energy for treatment and provide energy for the skin of a patient through treatment, the therapeutic head further comprises a rolling component, a detection module and a control module, the rolling component is embedded in the therapeutic surface of the therapeutic head main body, a first part of the rolling component is exposed out of the therapeutic surface and can roll, the detection module is arranged on the therapeutic head main body and is used for detecting whether the rolling component rolls, and the control module can control the opening and closing of the energy conversion module according to the detection result of the detection module. The control module can control the energy conversion module to be started according to the condition that the detection module detects that the rolling assembly rolls, even if an operator is unfamiliar with the treatment head, the condition that the treatment process does not slide the treatment head and continuously outputs energy at a single point can be avoided, and the safety of the treatment head is improved.

Inventors

  • CAI XINYI
  • Du yalong

Assignees

  • 湖南半岛医疗科技有限公司

Dates

Publication Date
20260508
Application Date
20241105

Claims (12)

  1. 1. A therapeutic head for therapeutic equipment, comprising a therapeutic head main body, wherein the therapeutic head main body is provided with a therapeutic surface and an energy conversion module, the energy conversion module can convert energy for treatment and provide the energy to skin through the therapeutic surface, and the therapeutic head is characterized by further comprising a rolling component, a detection module and a control module; The rolling component is embedded in the treatment surface of the treatment head main body, and a first part of the rolling component is exposed out of the treatment surface and can roll relative to the treatment surface; The detection module is arranged on the treatment head main body and is used for detecting whether the rolling assembly rolls or not; the control module can control the opening and closing of the energy conversion module according to the detection result of the detection module.
  2. 2. The therapy head of claim 1, wherein the rolling assembly comprises a magnetic ball assembly; the detection module comprises a magnetic field detection module and is used for detecting whether the magnetism of the magnetic field of the magnetic ball assembly changes or not; the control module can control the opening and closing of the energy conversion module according to the detection result of the magnetic field detection module.
  3. 3. The therapy head of claim 2, wherein said magnetic ball assembly comprises a plurality of magnetic balls; The magnetic balls are respectively embedded in the treatment surface of the treatment head main body, and the first parts of the magnetic balls are exposed out of the treatment surface and can roll relative to the treatment surface; the magnetic field detection module is used for detecting whether the magnetism of the magnetic fields of the plurality of magnetic balls changes.
  4. 4. A treatment head according to claim 3, wherein the magnetic ball has a tendency to roll when the contact pressure reaches a pressure threshold.
  5. 5. The therapy head of claim 2, wherein said magnetic field detection module is further configured to detect a rate of change of magnetic field characteristics of said magnetic ball assembly and determine if a rate of movement of said therapy head is greater than a speed threshold based on said rate of change of magnetic field characteristics of said magnetic ball assembly; The control module can also control the opening and closing of the energy conversion module according to the judging result of the magnetic field detection module.
  6. 6. A treatment head according to claim 3, wherein a plurality of said magnetic balls are evenly distributed around the centre of said treatment face; The magnetic field detection module comprises a plurality of magnetic field detection units; the magnetic field detection units are respectively arranged in the therapeutic head main body and are distributed in one-to-one correspondence with the magnetic balls, wherein the magnetic field detection units are used for detecting whether the magnetism of the magnetic fields of the magnetic balls changes one by one; the control module can control the opening and closing of the energy conversion module according to detection results of the magnetic field detection units.
  7. 7. A treatment head according to claim 3, wherein the magnetic field detection unit is a unipolar magnetic field detection unit for detecting whether the magnetic properties of the N-pole of the magnetic ball field change.
  8. 8. The therapy head of claim 7, wherein said unipolar magnetic field detection unit comprises a unipolar hall sensor; When the magnetic ball rolls until the magnetic field N pole of the magnetic ball faces or approaches to the unipolar Hall sensor, the unipolar Hall sensor can output a low level; When the magnetic ball rolls until the magnetic field N pole of the magnetic ball is far away from the unipolar Hall sensor, the unipolar Hall sensor can output a high level.
  9. 9. A treatment head according to claim 3, wherein the treatment head body has a face cover, an outer end face of which is part of the treatment face; The treatment head further comprises a bracket; the support is arranged in the treatment head main body and positioned at the inner side of the face cover; The magnetic balls are respectively arranged between the surface cover and the first end part of the bracket in a rolling way, and the first parts of the magnetic balls are exposed out of the surface cover; The magnetic field detection units are respectively arranged at the second end part of the bracket and are in one-to-one opposite distribution with the magnetic balls.
  10. 10. The therapeutic head according to claim 9, wherein said face cover is provided with a plurality of first through-going mounting grooves for mounting intermediate portions of a plurality of said magnetic balls one by one; The first end part of the bracket is provided with a plurality of second mounting grooves for mounting a plurality of second parts of the magnetic balls one by one, and the second end part of the bracket is provided with a plurality of third mounting grooves for mounting a plurality of magnetic field detection units one by one; The first mounting grooves and the second mounting grooves are distributed in one-to-one opposite mode, and the second mounting grooves and the third mounting grooves are distributed in one-to-one opposite mode.
  11. 11. The therapy head of claim 10, wherein said face cover is an annular face cover and a plurality of said first mounting slots are distributed about a center of said annular face cover; The support is an annular support, and a plurality of second mounting grooves and a plurality of third mounting grooves are distributed around the center of the annular support.
  12. 12. A therapeutic apparatus comprising a treatment head, wherein the treatment head is as claimed in any one of claims 1 to 11.

Description

Therapeutic instrument and therapeutic head thereof Technical Field The invention relates to the technical field of treatment, in particular to a therapeutic apparatus and a therapeutic head thereof. Background An ultrasonic therapeutic apparatus is a device for skin care treatment by utilizing ultrasonic technology, and the basic principle is to utilize the mechanical vibration and thermal effect of ultrasonic waves to perform deep stimulation and treatment on skin. The treatment heads of ultrasonic treatment apparatuses are roughly classified into two types in terms of operation, one of which is a point type treatment head, and an operator manually operates the treatment head to perform artificial sliding on a local treatment site of a patient, and the treatment head is adapted to a local site of an uneven body of the patient. However, when the operator is unfamiliar with the product, the operator may not slip the treatment head during the treatment process and continuously output energy at a single point, which may cause injury to the patient and have a safety hazard, in addition, if the acoustic window of the treatment head is not tightly attached to the skin of the patient for treatment, the focal energy of the transducer acts on the epidermis of the patient, so that the patient is at risk of injury during the treatment process, in addition, the treatment head needs to continuously slip on the skin of the patient during the treatment, and in order to achieve better treatment effect, the number of times of the slip is high, the operator is easy to feel tired due to the friction caused by the slip of the treatment head on the skin, and the skin of the patient is uncomfortable under the back and forth friction of the treatment head, so that the product experience is poor. Disclosure of Invention In view of the above, the present invention provides a treatment head, even if an operator is unfamiliar with the treatment head, the situation that the treatment head is not slid during the treatment process and continuously outputs energy at a single point can be avoided, so as to prevent the patient from being injured, and thus, the safety of the treatment head can be improved. In order to achieve the above purpose, the present invention provides the following technical solutions: a therapeutic head for therapeutic equipment, comprising a therapeutic head main body, a rolling component, a detection module and a control module, wherein the therapeutic head main body is provided with a therapeutic surface and an energy conversion module, the energy conversion module can convert energy for treatment and provide the energy to skin through the therapeutic surface; The rolling component is embedded in the treatment surface of the treatment head main body, and a first part of the rolling component is exposed out of the treatment surface and can roll relative to the treatment surface; The detection module is arranged on the treatment head main body and is used for detecting whether the rolling assembly rolls or not; the control module can control the opening and closing of the energy conversion module according to the detection result of the detection module. Preferably, the rolling assembly comprises a magnetic ball assembly; the detection module comprises a magnetic field detection module and is used for detecting whether the magnetism of the magnetic field of the magnetic ball assembly changes or not; the control module can control the opening and closing of the energy conversion module according to the detection result of the magnetic field detection module. Preferably, the magnetic ball assembly comprises a plurality of magnetic balls; The magnetic balls are respectively embedded in the treatment surface of the treatment head main body, and the first parts of the magnetic balls are exposed out of the treatment surface and can roll relative to the treatment surface; the magnetic field detection module is used for detecting whether the magnetism of the magnetic fields of the plurality of magnetic balls changes. Preferably, the magnetic ball has a tendency to roll when the contact pressure reaches a pressure threshold. Preferably, the magnetic field detection module is further configured to detect a rate of change of magnetic field magnetism of the magnetic ball assembly, and determine whether the moving rate of the treatment head is greater than a speed threshold according to the rate of change of magnetic field magnetism of the magnetic ball assembly; The control module can also control the opening and closing of the energy conversion module according to the judging result of the magnetic field detection module. Preferably, a plurality of said magnetic balls are evenly distributed around the centre of said treatment surface; The magnetic field detection module comprises a plurality of magnetic field detection units; the magnetic field detection units are respectively arranged in the therapeutic head main body and a