Minimally invasive implant restorations do not have the problem of suture removal because they do not require sutures. In fact, there are now absorbable sutures with very good clinical results. Although suture removal is required and recommended by most doctors, there are individual cases where suture removal is postponed or not removed. Minimally invasive implant dentistry involves making an incision in the gums, cutting the gums in the missing tooth area, preparing the socket, and then placing the implant nail. Minimally invasive implant dentistry combines two techniques, minimally invasive technology and dental implants, and is a very advanced or relatively special procedure. The biggest advantage is that the incision is smaller, less painful for the patient, less bleeding and faster healing, avoiding the traditional method of suturing and stitching, but it also places demands on the surgeon and the patient. The patient’s gingival mucosa and attached gingiva in the missing tooth area must be good, the free gingiva must be very healthy, and the bone volume must be very sufficient without bone grafting operation, while the clinician’s technique needs to be very fine, but the clinical indications are not very wide.