The situation you mentioned involves complicated laws and industry regulations. First of all, it should be clear that holding the Primary Certificate of Health Professional and Technical Qualification (Rehabilitation Medical Technology) means that the person has obtained a certain vocational qualification of rehabilitation medical technology.

However, in order to provide sports injury rehabilitation courses in gyms, the following points need to be considered:

1.** Laws and regulations * *: You need to check the relevant laws and regulations in your area to determine whether such services are allowed without a medical license. Different regions may have different laws and regulations.

2.** Gym policy * *: In addition to laws and regulations, the gym itself may have a set of policies that stipulate what qualifications can provide certain services.

3.** Professional liability and insurance * *: If you provide such services, you also need to consider the issues of professional liability and insurance. Providing rehabilitation services may involve some risks, so it is necessary to ensure that there is appropriate insurance to protect service providers and customers.

4.** Specific course content * *: Rehabilitation is a field involving many aspects of knowledge and skills, so it is necessary to ensure that coaches have enough professional knowledge and skills to provide such courses.

To sum up, although it is a positive factor to hold the Primary Certificate of Health Professional Technical Qualification (Rehabilitation Medical Technology), many other factors need to be considered to determine whether such services can be provided. For more specific suggestions, consult a professional legal adviser.